Geometría
Triángulos, círculos, geometría analítica y demostraciones.
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problem 11: spiral review these two lines are parallel. write an equati…
\(y = \frac{4}{5}x - 3.2\) (or \(y=\frac{4}{5}x-\frac{16}{5}\))
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the vertex is a pair of symmetrical points are: the x - intercepts are:…
(4, -8) ### 2. A pair of symmetrical points are:
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what is the measure of ∠adc in quadrilateral abcd? 45° 65° 115° 135°
65° (Option B. 65°)
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in quadrilateral qrst, $\\angle rst$ measures $(5x + 15)^{circ}$. angle…
105°
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3. civil law 4. criminal law 5. liability part iii – 20-question multip…
C. Maintain order and fairness ### Question 2
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circle challenge! given: g is the center of the circle ad is a diameter…
(For \(m\angle1\)) \(39^\circ\) (corrected from the typo), \(m\angle2 = 51^\circ\), \(m\angle3 = 21^\circ\), etc. (Note: The image contains typos, but the correct method uses the …
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the length of a rectangle is 5 meters less than twice its width. if the…
b. $2w + 2(2w - 5) = 42$
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which composition of transformations maps figure efgh to figure efgh? a…
a reflection across line \( k \) followed by a translation down
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what is the final transformation in the composition of transformations …
D. a \(180^{\circ}\) rotation about point \(B'\)
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for each of the line segments in the graph below, find the slope (as a …
7. Line 1 = Undefined 8. Line 2 = $-1$ 9. Line 3 = $1$ 10. Line 4 = Undefined 11. Line 5 = $\frac{3}{2}$ 12. Line 6 = $-2$ 13. Line 7 = $0$ 14. Line 8 = $-\frac{3}{2}$ 15. Line 9 …
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question find the length of the third side. if necessary, write in simp…
6
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find the length of the third side. if necessary, write in simplest radi…
$2\sqrt{3}$
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find the length of the third side. if necessary, write in simplest radi…
$4$
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3 p (x + 14)° n (5x + 10)° m r o x = ______ &∠ b/c vocabulary term ∠onr…
$\angle PNM$ & $\angle MNR$ b/c linear pair $x = 26$ $\angle ONR = 40^\circ$ --- ### Problem 4
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for exercises 1–4, find the sum of the interior angles and the measure …
### Problem 1: 12 - gon # Explanation: ## Step 1: Recall the formula for the sum of interior angles of a polygon The formula for the sum of the interior angles of a polygon with \…
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(c) \\begin{cases} line 1: \\ \\ y = -2x - 2 \\\\ line 2: \\ \\ y = 2x …
The solution is the point $(0, -2)$
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(b) \\begin{cases} \\text{line 1: } \\ y = x \\\\ \\text{line 2: } \\ y…
There is no solution (the system is inconsistent).
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for each system, choose the best description of its solution. if the sy…
The system has infinitely many solutions, all points on the line $y=-x-3$ (or $x+y=-3$)
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1. the perspective shift a bird sits on a branch looking down at a cat …
s: 1. The bird is using an angle of depression. 2. The cat is using an angle of elevation. 3. True or False: True. 4. (For the diagram part, assuming the diagram has a horizontal …
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2. cindy tried to find the sum of the exterior angles of the hexagon. w…
Cindy used the formula for the sum of interior angles (\(180^\circ\cdot(6 - 2)\)) instead of the rule that the sum of exterior angles of any polygon is \(360^\circ\). Her error wa…
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find the length of side $x$ to the nearest tenth. (there is a right tri…
$x = 1.7$
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find the length of side $x$ to the nearest tenth. triangle image with 3…
2.3
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6-1 reteach to build understanding the polygon angle-sum theorems 1. co…
s (Filled Blanks): - Left: exterior, \( 360^\circ \), \( 360^\circ \) - Right: interior, \( 2 \), \( 540^\circ \)
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find the slope of the line passing through the points (-7, 8) and (5, -…
$\frac{-5}{4}$
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find the length of side x to the nearest tenth. right triangle with one…
12.1
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find the length of side x to the nearest tenth. (right triangle with an…
$8.0$
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select which slope is suitable for this line? options: 4/3, 2/3, 0
Assuming the first option is \( \boldsymbol{2/3}\), the suitable slope is \( 2/3\). (If the options are: A. \( 2/3\), B. \( 2/1\), C. \( 0 \), then the answer is A. \( 2/3\))
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select which statement describes this type of slope: ○ positive ○ negat…
Positive
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find the length of side $x$ to the nearest tenth. \ (triangle with righ…
2.0
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find the length of side $x$ to the nearest tenth. image of a right isos…
17.0
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17. find the slope of the line containing (-3, 4) and (5, -2). 18. find…
17. $-\frac{3}{4}$ 18. $y=-\frac{3}{4}x - \frac{9}{2}$ (or in standard form: $3x + 4y = -18$)
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find the length of side x to the nearest tenth. (there is a right trian…
1.7
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the triangle below is isosceles. find the length of side x to the neare…
1.6
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find the length of side x in simplest radical form with a rational deno…
$x=4\sqrt{3}$
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find the length of side x in simplest radical form with a rational deno…
$9\sqrt{3}$
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find the length of side ( x ) in simplest radical form with a rational …
$x=4\sqrt{3}$
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find the length of side $x$ in simplest radical form with a rational de…
$\frac{11}{2}$
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the triangle below is isosceles. find the length of side x in simplest …
$2\sqrt{5}$
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find the length of side x in simplest radical form with a rational deno…
$2\sqrt{2}$
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25) solve for x and y. (diagram of two intersecting lines with angles x…
\( x = 25^\circ \), \( y = 155^\circ \) ### Question 26
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the triangle below is isosceles. find the length of side x in simplest …
$3\sqrt{2}$
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graph the inequality on the axes below. $-x + y \\geq 2$
The graph consists of a solid line \(y = x + 2\) (with slope \(1\) and \(y\) - intercept \(2\)) and the region above this line is shaded.
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the length of a rectangle is 3 inches more than twice its width. if the…
d. $2w + 2(2w + 3) = 30$
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find the length of side x in simplest radical form with a rational deno…
$\frac{\sqrt{2}}{2}$
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drag each value to the correct location on the triangles. each value ca…
To solve this problem, we use the properties of similar and congruent triangles (corresponding angles are equal, corresponding sides are proportional). ### Triangle \( ABC \) and …
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across 1 a triangle in which one of the interior angles measures more t…
(Filling the Crossword): - Across 1: OBTUSE - Across 5: HYPOTENUSE - Across 7: EQUILATERAL - Across 9: ANGLE - Across 11: RIGHT - Across 13: ISOSCELES - Down 2: SCALENE - Down 3: …
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point a is located at (5, 10) and point b is located at (20, 25). what …
$\boldsymbol{(9\frac{1}{2}, 14\frac{1}{2})}$
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point a is located at (2, 8) and point b is located at (8, 5). what poi…
B. $(3\frac{1}{2}, 7\frac{1}{4})$
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what point divides the directed line segment \\(\\overline{ab}\\) into …
(9, 2)
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quiz: directed line segments m(-6, 7) is the midpoint of \\(\\overline{…
$(2, 1)$
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spiral review find the area. 9 m 3 m enter the correct number in the bo…
27
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19) find m∠qrs. m∠qrs = ______ 20) which of the follow is not the name …
\( 62^\circ \) ### Problem 20: Which is not the name of the line?
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1. find the shaded area, (image of a rectangle divided into smaller rec…
B. $\frac{2}{5}$ square foot
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determine the equation of the midline of the following graph. graph of …
\(y = 1\)
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(13) the perimeter of the rectangle is 26cm. find the length. rectangle…
7 ### Question 14:
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the diagram shows a triangle. what is the value of x? x = \\boxed{\\cir…
$x = 57^\circ$
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convert the following angle from degrees to radians. express your answe…
\( \frac{25}{12}\pi \)
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convert the following angle from degrees to radians. express your answe…
\( \frac{23}{6}\pi \)
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approximation to the nearest ten - thousandth. 12. \triangle abc with r…
### Problem 12: $\sin A = 0.4706$ $\cos A = 0.8824$ $\tan A = 0.5333$ ### Problem 13: $\sin Z = 0.6000$ $\cos Z = 0.8000$ $\tan Z = 0.7500$ ### Problem 14: $\sin C = 0.2800$ $\cos…
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enter the correct answer in the box. a system of linear equations is sh…
\( y = 3x - 1 \)
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9) solve for x. diagram with two parallel lines and a transversal, 36° …
s: 9. \(x = 36\) (assuming supplementary angles) or \(x = 9\) (assuming equal angles, but likely supplementary is wrong, maybe I misread the diagram. Wait, maybe the angle \(36^\c…
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8) find the area of the rectangle. drawing of a rectangle with length 6…
\( 25.2 \)
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orem: $a^2 + b^2 = c^2$. round to the nearest tenth. 5. right triangle …
5. $26.0$ 6. $37.0$ 7. $25.3$ 8. $17.2$
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convert the angle -2 radians to degrees, rounding to the nearest 10th.
\( -114.6^\circ \)
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convert the angle 4.5 radians to degrees, rounding to the nearest 10th.
\( 257.8^\circ \)
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10. maintain accuracy a certain rectangle has a perimeter of 10 units a…
The two pairs of possible missing vertices are $\boldsymbol{(3, 7)}$ and $\boldsymbol{(3, 4)}$, or $\boldsymbol{(-1, 7)}$ and $\boldsymbol{(-1, 4)}$
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practice: pythagorean theorem & ratios solve for the missing side using…
1. $c=15$ 2. $b=7$ 3. $a=80$
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convert the following angle from degrees to radians. express your answe…
\(2\pi\)
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9. build perseverance mrs. palmer is placing a retaining wall around a …
36 feet ### Justification: The vertices form a rectangle. First, calculate the side lengths in grid units using the difference in coordinates: vertical sides span 4 grid units, ho…
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convert the angle \\(\frac{19pi}{12}\\) radians to degrees.
$285^\circ$
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convert the following angle from degrees to radians. express your answe…
$\frac{17\pi}{12}$
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convert the angle -5 radians to degrees, rounding to the nearest 10th.
\( -286.5^\circ \)
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convert the following angle from degrees to radians. express your answe…
$\frac{29\pi}{12}$
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convert the following angle from degrees to radians. express your answe…
$\frac{41\pi}{12}$
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the diagram shows a triangle. what is the value of x? x = \\(\\square\\…
$57$
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8. draw and label the coordinates of a rectangle on the coordinate plan…
A rectangle with vertices at $\boldsymbol{(0,0)}$, $\boldsymbol{(5,0)}$, $\boldsymbol{(5,4)}$, and $\boldsymbol{(0,4)}$ (drawn and labeled on the coordinate plane, with area $5 \t…
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the diagram shows a triangle. what is the value of w? w = \\square^\\ci…
$16$
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7. the map of the science center is shown. it shows where to find the t…
108 square meters
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the diagram shows a triangle. (an image of a triangle with angles 61°, …
$17$
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6. rectangle wxyz has consecutive vertices w(-9, -3), x(-9, 5), y(-2, 5…
Perimeter: $30$, Area: $56$
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triangle def was dilated according to the rule $d_{o,\frac{1}{3}}(x,y) …
- ∠F corresponds to ∠F' - Segment EE' is parallel to segment FF' - The distance from point D' to the origin is \(\frac{1}{3}\) the distance of point D to the origin (or also inclu…
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5. rectangle abcd has consecutive vertices a(-4, -6), b(-4, -1), c(3, -…
Perimeter: 24 Area: 35
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if $\\angle rts \\cong \\angle rtu$ and $rs = 73$, what is $ru$? $ru = …
73
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4. esperanza is building a rectangular table for her mother. she needs …
She will need 14 feet of wood for the frame, and 12 square feet of tiles for the tabletop.
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what is $m\\angle rst$? (there is a geometric figure with right angles …
$136^\circ$
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3. jason is preparing his garden for the winter. he will be constructin…
He will need 24 feet of fencing. The area of the ground covered by the tarp is 32 square feet.
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2. rectangle abcd has consecutive vertices a(-7, 2), b(-7, 8), and c(-3…
$(-3, 2)$
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given m∥n, find the value of x. (9x+4)° (2x-11)° answer attempt 1 out o…
$x = 17$
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1. rectangle wxyz has consecutive vertices x(6, -3), y(6, -10), and z(3…
$(3, -3)$
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quadrilateral qrst is dilated and translated to form similar figure qrs…
\(\frac{1}{2}\)
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19. geometry the sides of the hexagon shown are equal in length. the pe…
The possible side lengths are all positive real numbers less than or equal to 7 inches, or $0 < s \leq 7$ inches.
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circle the equations for which 6 is a solution of the equation. $4x=2$ …
To determine for which equations 6 is a solution, we substitute \( x = 6 \) (or the relevant variable) into each equation and check if it holds true. Let's analyze each equation: …
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look at the diagram. which term describes \\(\\overline{ce}\\)? median …
angle bisector
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∠qrt is a right angle. which term describes \\(\\overline{tr}\\)? perpe…
altitude
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(angle swt) is a right angle and (overline{vw} cong overline{sw}). whic…
median
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what is the image point of (-8, -9) after a translation left 3 units an…
$(-11, -14)$
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∠cbd ≅ ∠dbe. which term describes \\(\\overline{bd}\\)? options: altitu…
angle bisector
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figure nop is the result of a transformation on figure kjm. which trans…
A reflection over the y-axis
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look at the diagram. which term describes \\(\\overline{eg}\\)? angle b…
altitude
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date: 1. use the diagram to answer the following questions. a) how many…
5 ### Part (b)