几何
三角形、圆、解析几何与证明题。
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solve the inequality and graph the solution. 2g + 4 < 2 plot the endpoi…
The solution to the inequality \( 2g + 4 < 2 \) is \( g < -1 \). To graph this, we place an open circle at \( g = -1 \) (since the inequality is strict, \( g eq -1 \)) and draw …
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find the area of this rectangle. \\(\\frac{3}{5}\\) in \\(\\frac{3}{4}\…
$\frac{9}{20}$ square inches
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solve the inequality and graph the solution. 9 + 2r < 5 plot the endpoi…
The solution to the inequality \( 9 + 2r < 5 \) is \( r < -2 \). To graph this, we draw an open circle at \( r = -2 \) (since the inequality is strict, \( r eq -2 \)) and shade …
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solve the inequality and graph the solution. 6 + 2t < 10 plot the endpo…
The solution to the inequality \( 6 + 2t < 10 \) is \( t < 2 \). To graph this, we plot an open circle at \( t = 2 \) (since the inequality is strict, \( t \) is not equal to 2) a…
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find the area of this rectangle. \\(\\frac{2}{9}\\) ft \\(\\frac{4}{5}\…
$\frac{8}{45}$ square feet
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1. parent: function: graph of a parabola opening to the left with verte…
1. Parent: $x=y^2$ Function: $x = y^2 - 2$
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solve the inequality and graph the solution. 4 + 4a > -4 plot the endpo…
The solution to the inequality \(4 + 4a > -4\) is \(a > -2\). To graph this, we draw an open circle at \(-2\) (because the inequality is strict, \(>\), not \(\geq\)) and shade the…
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solve the inequality and graph the solution. 5h - 10 > 10 plot the endp…
The solution to the inequality \( 5h - 10>10 \) is \( h > 4 \). To graph this, we draw an open circle at \( h = 4 \) (since the inequality is strict, \( h eq4 \)) and shade the r…
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solve the inequality and graph the solution. -7 + 8s < 9 plot the endpo…
The solution to the inequality \(-7 + 8s < 9\) is \(s < 2\). To graph this, we draw an open circle at \( s = 2 \) (since the inequality is strict, \( s \) cannot equal 2) and draw…
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1. simplify $(-2)^2 + 5$ a $-6$ c $9$ b $-3$ d $12$ 2. is the expressio…
C. 9 ---
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solve the inequality and graph the solution. \\(\\frac{d}{4} + 3 > 4\\)…
The solution to the inequality is \(d > 4\). To graph this, we place an open circle at \(d = 4\) (since the inequality is strict, \(d\) cannot equal 4) and draw a ray to the right…
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find the area of triangle hmk in square units. show your reasoning.
10
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solve the inequality and graph the solution.\\(\frac{d}{4} + 3 > 4\\)\ …
The solution to the inequality is \(d > 4\). To graph this, we place an open circle at \( d = 4 \) (since the inequality is strict, \( d eq4 \)) and draw a ray to the right of 4 …
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the equation shown relates a, the area of a circle, to r, the radius of…
Formula: \( r=\sqrt{\frac{A}{\pi}} \) A circle with an area of 78.5 square centimeters has a radius of \( 5 \) centimeters.
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solve the inequality and graph the solution. 13 - v < 11 plot the endpo…
The solution to the inequality \( 13 - v < 11 \) is \( v > 2 \). To graph this, we place an open circle at \( 2 \) (since the inequality is strict, \( v eq 2 \)) and draw an arr…
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solve the inequality and graph the solution. 1 > \\(\\frac{d}{-1}\\) - …
The solution to the inequality \(1>\frac{d}{-1}-2\) is \(d > - 3\). To graph this, we draw an open circle at \(d=-3\) (since the inequality is strict, \(d eq - 3\)) and draw a ra…
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solve the inequality and graph the solution. 2p + 6 ≥ -2 plot the endpo…
The solution to the inequality \( 2p + 6 \geq -2 \) is \( p \geq -4 \). To graph this, we plot a closed circle at \( -4 \) (since the inequality is "greater than or equal to") and…
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solve the inequality and graph the solution. 10b - 10 < 10 plot the end…
The solution to the inequality \( 10b - 10 < 10 \) is \( b < 2 \). To graph this, we draw an open circle at \( 2 \) (since the inequality is strict, \( b eq2 \)) and shade the li…
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which pairs of figures below are congruent? four pairs of figures with …
1. First pair: No 2. Second pair: Yes 3. Third pair: No 4. Fourth pair: No
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this is the graph of a linear inequality. write the inequality in slope…
$y \geq -2x + 5$
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solve the inequality and graph the solution. 1 + 4t > 9 plot the endpoi…
The solution to the inequality \( 1 + 4t > 9 \) is \( t > 2 \). To graph this, we draw an open circle at \( t = 2 \) (since the inequality is strict, \( t \) cannot equal 2) and d…
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which pairs of figures below are congruent? (there are four groups of f…
- Top-left pair: No - Top-right pair: No - Bottom-left pair: Yes - Bottom-right pair: No
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solve the inequality and graph the solution. 6c + 9 < 3 plot the endpoi…
The solution to the inequality \( 6c + 9 < 3 \) is \( c < -1 \). To graph this, we place an open circle at \( -1 \) (since the inequality is strict, \( c \) is not equal to \( -1 …
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parker leans a 16-foot ladder against a wall so that it forms an angle …
The ladder reaches approximately \(\boxed{14.38}\) feet up the wall.
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emma leans a 28-foot ladder against a wall. if the ladder reaches 24.5 …
61.0
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solve the inequality and graph the solution. 10 + 2c > 2 plot the endpo…
The solution to the inequality \( 10 + 2c > 2 \) is \( c > -4 \). To graph this, we plot an open circle at \( -4 \) (since the inequality is strict, \( c \) is not equal to \( -4 …
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riley leans a 16-foot ladder against a wall so that it forms an angle o…
The horizontal distance is approximately \(4.41\) feet.
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look at the equation framework. blue rectangle = orange rectangle - ora…
B. profit, revenue, production cost
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solve the inequality and graph the solution. 2 - 4k > 10 plot the endpo…
The solution to the inequality \( 2 - 4k > 10 \) is \( k < -2 \). To graph this, we place an open circle at \( -2 \) (since the inequality is strict, \( k eq -2 \)) and draw a r…
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solve the inequality and graph the solution. 6w + 3 > -9 plot the endpo…
The solution to the inequality \( 6w + 3 > -9 \) is \( w > -2 \). To graph this, we place an open circle at \( -2 \) (since the inequality is strict, \( w \) is not equal to \( -2…
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adriel wants to use a sheet of fiberboard 25 inches long to create a sk…
6.97 inches
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7. find the area of the shaded sector of circle o. a. $5\\pi$ b. $20\\p…
C. $25\pi$
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solve the inequality and graph the solution. 4 + 3t < 1 plot the endpoi…
The solution to the inequality \( 4 + 3t < 1 \) is \( t < -1 \). When graphing, there is an open circle at \( -1 \) and a ray pointing to the left from \( -1 \).
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darcy used a coordinate grid, shown below, to sketch the locations of s…
B. 6.3 miles
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solve the inequality and graph the solution. 2j + 8 ≥ 2 plot the endpoi…
The solution to the inequality \( 2j + 8 \geq 2 \) is \( j \geq -3 \). To graph this, we plot a closed circle at \( -3 \) (since the inequality is "greater than or equal to") and …
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solve the inequality and graph the solution. 4h + 9 < 1 plot the endpoi…
The solution to the inequality \( 4h + 9 < 1 \) is \( h < -2 \). To graph this, we place an open circle at \( -2 \) (since the inequality is strict, \( h eq -2 \)) and draw an a…
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in the diagram of right triangle srq below, altitude \\(\\overline{rp}\…
$\frac{PR}{SP}$
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question in the diagram of right triangle edc below, altitude \\(\\over…
$\frac{DB}{EB}$
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solve the inequality and graph the solution. 5h + 10 > -10 plot the end…
The solution to the inequality \( 5h + 10 > -10 \) is \( h > -4 \). The graph has an open circle at \( -4 \) and a ray pointing to the right.
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question in the diagram of right triangle edc below, altitude \\(\\over…
$\frac{DB}{EB}$ (assuming this is one of the options; if the correct option is, e.g., $\frac{DC}{ED}$, adjust accordingly—note: based on standard right triangle altitude propertie…
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solve the inequality and graph the solution. 10 + 5m > -10 plot the end…
The solution to the inequality is \( m > -4 \). To graph this, we place an open circle at \( -4 \) (since the inequality is strict, \( m eq -4 \)) and draw a ray to the right of…
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solve the inequality and graph the solution. -8g - 9 > 7 plot the endpo…
The solution to the inequality is \(g < - 2\). The graph has an open circle at \(-2\) and an arrow pointing to the left.
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instructions: answer the following questions using your notes and knowl…
\((2, -4)\) ### Part 1b: Solve \( y = -2x - 8 \) and \( y=\frac{2}{3}x + 8 \) graphically
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solve the inequality and graph the solution. 4 - 2m ≥ 8 plot the endpoi…
The solution to the inequality \( 4 - 2m \geq 8 \) is \( m \leq -2 \). To graph this, we plot a closed circle at \( -2 \) (since the inequality is "less than or equal to") and dra…
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in the diagram of right triangle stu below, \\(\\overline{ts} \\paralle…
$\frac{SU}{TU}$ (assuming one of the options is $\frac{SU}{TU}$, based on the analysis of the cosine definition in right - triangle trigonometry)
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look at this diagram: diagram of two parallel lines ik and ln cut by a …
\( 131.3 \)
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solve the inequality and graph the solution. 9 + 2y > 5 plot the endpoi…
The solution to the inequality \( 9 + 2y > 5 \) is \( y > -2 \). On the number line, there is an open circle at \( -2 \) and a ray extending to the right from \( -2 \).
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solve the inequality and graph the solution. -5m - 5 ≥ 5 plot the endpo…
The solution to the inequality is \(m \leq -2\). To graph this, we plot a closed circle at \(-2\) (since the inequality is "less than or equal to") and draw a ray to the left (tow…
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look at this diagram: diagram of lines mo, pr (parallel), and transvers…
\(70\)
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70 m, 40 m, 30 m, 60 m (with a diagram of a composite figure including …
The total area of the figure is $4600\ m^2$
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solve the inequality and graph the solution. 10 + 3d < -2 plot the endp…
The solution to the inequality is \(d < -4\). For the graph, place an open circle at \(-4\) and shade the line to the left of \(-4\).
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solve the inequality and graph the solution. -2v + 8 > 2 plot the endpo…
The solution to the inequality is \( v < 3 \). To graph this, we draw an open circle at \( v = 3 \) (since the inequality is strict, \( v eq3 \)) and shade the region to the left…
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what is the green dashed line called? options: parabola, axis of symmet…
axis of symmetry
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→oq and →rt are parallel lines. which angles are corresponding angles? …
\(\angle TSU\) and \(\angle QPS\)
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question in the diagram of right triangle srq below, altitude \\(\\over…
$\boldsymbol{\frac{SR}{SQ}}$ (matching the option $\frac{SR}{SQ}$)
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mo and pr are parallel lines. which angles are vertical angles? ∠rqs an…
$\angle MNQ$ and $\angle ONL$
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complete the sort using the graph below; (graph of a parabola with gree…
- vertex: $(4, -9)$ - x intercept(s): $(1, 0)$ and $(7, 0)$ - y intercept(s): $(0, 7)$ - axis of symmetry: $x=4$
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ir and ln are parallel lines. which angles are vertical angles? ∠lmj an…
$\angle LMO$ and $\angle NMJ$
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ik and ln are parallel lines. which angles are adjacent angles? ∠lmo an…
$\angle NMO$ and $\angle LMO$
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$\\overleftrightarrow{pr}$ and $\\overleftrightarrow{su}$ are parallel …
\( \angle UTQ \) and \( \angle PQT \)
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tv and wy are parallel lines. diagram of two parallel lines tv and wy c…
$\angle YXU$ and $\angle VUS$ (the second option: $\boldsymbol{\angle YXU}$ and $\boldsymbol{\angle VUS}$)
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oq and rt are parallel lines. which angles are alternate interior angle…
∠RSP and ∠QPS
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np and qs are parallel lines. which angles are supplementary angles? ∠q…
\(\angle QRT\) and \(\angle QRO\)
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rotate c rotate b rotate the squares to make a triangle and then comple…
| | Value | |---|---| | a | 4 | | b | 4 | | c | 7 | | $a^2$ | 16 | | $b^2$ | 16 | | $c^2$ | 49 | | $a^2 + b^2$ | 32 |
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df and gi are parallel lines. which angles are alternate exterior angle…
$\angle IHJ$ and $\angle DEC$ (the fourth option: $\boldsymbol{\angle IHJ}$ and $\boldsymbol{\angle DEC}$)
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$\\overleftrightarrow{mo}$ and $\\overleftrightarrow{pr}$ are parallel …
\(\angle ONQ\) and \(\angle ONL\) (the fourth option: \(\boldsymbol{\angle ONQ}\) and \(\boldsymbol{\angle ONL}\))
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rt and uw are parallel lines. which angles are alternate interior angle…
$\angle TSV$ and $\angle UVS$
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find the value of t in rhombus hijk. h 2t-24° k i t j t = ° submit work…
\(t = 68\)
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in exercises 1 and 2, determine whether the triangles are similar. if t…
s: 1. \( \triangle ABC\sim\triangle MIN \) (by AA similarity) 2. The triangles are not similar. 3. \( \triangle ABD\sim\triangle ACE \) (by AA similarity) 4. \( \triangle WXZ\sim\…
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find the value of x in parallelogram qrst. q 6x+29 t r 2x+33 s x = subm…
\(x = 1\)
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su and vx are parallel lines. image of two vertical parallel lines (su …
\(\angle STR\) and \(\angle XWY\)
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27. build perseverance abcd is a parallelogram with side lengths as ind…
# Explanation: ## Step1: Recall properties of parallelograms In a parallelogram, opposite sides are equal. So, \( AD = BC \) and \( AB = CD \). From the figure, \( AD = 3x - 2 \),…
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determine which values represent volume. a) 129 in² b) 3 ft³ c) 4 yd³ d…
b) $3\ \text{ft}^3$ c) $4\ \text{yd}^3$ To determine a value is volume: Volume measures the space inside a 3D object, so it is expressed in cubic units (units with an exponent of …
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x = which lines, if any, are parallel? mark/label your diagram, show wo…
Lines Parallel?: yes Reason: Corresponding angles are equal
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5. the perimeter of an equilateral triangle is 63 inches. if the length…
$x=6$
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mystery message do each exercise and find your answer at the bottom of …
The perimeter of the triangle (Exercise D) is \( 12x + 9 \). If you want solutions for other exercises (like the rectangle's perimeter, missing side lengths, areas, or shaded regi…
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mystery message do each exercise and find your answer at the bottom of …
To solve these problems, we'll handle each part (perimeter, missing side, area, shaded region) by applying the relevant formulas for polygons and polynomials. Here's a step - by -…
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find the sine, cosine, and tangent of ∠c. simplify your answers and wri…
\( \sin(C) = \frac{77}{85} \) \( \cos(C) = \frac{36}{85} \) \( \tan(C) = \frac{77}{36} \)
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quadrilateral vwzy is a rectangle. uv = 18y, and uw = y + 80. what is t…
$4$
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quadrilateral wxyz is a square. what is wx? x 2t y z w wx = submit
26
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the graph does not represent a function because at least one input is m…
The graph does not represent a function because at least one input is mapped to multiple outputs. For example, the input \(x = -6\) is mapped to the approximate outputs of \(y = 8…
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3 triangle a has sides 10, 15, 18 and some angles marked. triangle b ha…
The triangles are similar with a scale factor of \( 2.5 \) (or \( \frac{5}{2} \))
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9. find the perimeter and area of this triangle. dimensions are in cent…
Perimeter: 46 cm, Area: 72 $cm^2$
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questions 25 through 27 refer to the following. iron triangles diagram …
C. To show how interest groups, Congress, and the bureaucracy interact in a public policy area
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line of reflection (do not use spaces!):
\(x = 0\)
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coordinate distance (decimal) score: 1/2 question find the distance bet…
10.0
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question 10 of 10 which element of endgame helps establish the idea of …
B. Hamm circles the room and returns to the center.
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coordinate distance (decimal) score: 0/2 penalty: 1 off question find t…
\(3.6\)
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geometric mean (altitude to hypotenuse) question given right triangle a…
\( 4 \)
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what is the surface area of this sphere? round your answer to the neare…
12076.28
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what is the surface area of this sphere? round your answer to the neare…
\( 68814.54 \) square yards
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what is the surface area of this sphere? round your answer to the neare…
80424.77
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what is the volume of this sphere? round your answer to the nearest hun…
\( 1563456.25 \)
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what is the volume of this sphere? round your answer to the nearest hun…
\( 356827.04 \) cubic inches
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find the values of the variables. 9 △def ≅ △ghf (image of two right tri…
$x = 7$
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look at this diagram! if $overleftrightarrow{fh}$ and $overleftrightarr…
$49^\circ$
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look at this diagram: if \\( \\overleftrightarrow{ac} \\) and \\( \\ove…
$61^\circ$
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determine whether the figure has a line of symmetry. if so, select how …
C) yes; 3
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the diameter of a circle is 84.6 meters. what is the circles area? roun…
\( 5620.58 \) square meters
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ac ⊥ bd reason: given ∠adb and ∠cdb are right angles reason: perpendicu…
1. For $\angle ADB \cong \angle CDB$: Reason = All right angles are congruent 2. For $\overline{AD} \cong \overline{CD}$: Reason = Definition of a segment bisector 3. For $\angle …