几何
三角形、圆、解析几何与证明题。
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pythagorean distance 6 100% what is the distance c? (graph with coordin…
10
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there is a geometric figure with angles and line segments. one angle is…
$x = 58^\circ$
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parallel lines cut by a transversal © 2013 kuta software llc. all right…
1) The measure of the bold angle is \(\boldsymbol{130^\circ}\) (or \(50^\circ\), but based on calculation \(x=-7\), \(x + 137 = 130\)) 2) The measure of the bold angle is \(\bolds…
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answer attempt 1 out of 2 which side in the figure on the right corresp…
1. The side in the figure on the right corresponding to segment \( RT \) is the side (e.g., the side adjacent to vertex \( O \), likely the side ending at \( O \)). 2. The scale f…
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find the measure of each numbered angle. m∠1 = \boxed{}, m∠2 = \boxed{}…
\( m\angle1 = \boxed{20^\circ} \), \( m\angle2 = \boxed{70^\circ} \), \( m\angle3 = \boxed{35^\circ} \), \( m\angle4 = \boxed{20^\circ} \)
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pythagorean distance what is the vertical distance b? (there is a coord…
8
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pythagorean distance what is the horizontal distance a? graph with grid…
6
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construction the diagram shows an example of the pratt truss used in br…
\(55^\circ\)
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plot all of the points of the reflected figure. you may click a plotted…
To solve the reflection of the given figure (assuming reflection over the \( y \)-axis, common in such problems), follow these steps for each vertex: ### Step 1: Identify Original…
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write an equation to model the situation. then solve the equation. 37) …
You earn $11 per hour. ### Problem 38:
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basketball sam, kendra, and tony are passing a basketball. if sam is lo…
\(90^\circ\)
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5 dans un restaurant menu read the menu aloud. next, listen to the dial…
b (the picture of the salad) #### 2. What does Anaïs want for her main course?
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what is the value of x? x = 106° x°
106
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this question has two parts. first, answer part a. then, answer part b.…
m∠1 = 72°, m∠2 = 31°
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now, record the coordinates of the points in the image, d\ and e\. orig…
\( D'' \): \( (2, 0) \) \( E'' \): \( (5, 2) \)
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what is the value of x? x = 85 (there is a diagram with intersecting li…
85
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what is the value of x? x = (there is a diagram with angles x° and 85°)
85
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17) choose the correct answer based on the poem \a death song\ by dunba…
B. The speaker loves nature and children. Possibly, it shows a fear of death, of being alone and not knowing where his spirit will actually be. ### Question 18
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what is the value of x? x = 67 when a transversal intersects parallel l…
67
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b. if the hood prop rod were shorter than the one shown, how would ( ma…
The measure of $\angle 1$ would $\boldsymbol{\text{increase}}$ if the support were shorter because the hood would be $\boldsymbol{\text{closer to}}$ the leg of the triangle that i…
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this question has two parts. first, answer part a. then, answer part b.…
\( m\angle1=\boldsymbol{108^\circ} \); \( m\angle2=\boldsymbol{91^\circ} \)
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what is the value of x? x = image of two parallel lines cut by a transv…
67
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given: ∠a ≅ ∠c. d is the midpoint of \\(\\overline{ac}\\). \\(\\overlin…
The proof shows \( \triangle ABC \) is isosceles by proving \( \overline{AB} \cong \overline{CB} \) via ASA congruence of \( \triangle ABD \) and \( \triangle CBD \), using midpoi…
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activity b circle the best response to the questions and scenarios belo…
1. b. Le plat du jour est un poisson aux légumes. 2. a. Puis - je voir la carte des vins ? 3. b. C'est délicieux ! 4. a. L'addition, s'il vous plaît.
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select the correct answer. given: △abc with median segments \\(\\overli…
C. medians divide each side of the triangle in half
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type the correct answer in the box. use numerals instead of words. if n…
\( 136 \)
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classify the triangle shown by its angles. justify your reasoning. (15x…
- The sum of the measures of the three angles of a triangle is \(\boldsymbol{180^\circ}\). - So, \((15x + 1)+(6x + 5)+(4x - 1)=\boldsymbol{180}\) and \(x = \boldsymbol{7}\). - Sub…
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lesson 7 smart phrases core phrases bon appétit. enjoy your meal. c’est…
Bon appétit. 2. **To ask the waiter for the check** The "Core Phrases" list "L’addition, s’il vous plaît" as the phrase for asking for the check.
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in which figure is $\\angle 1$ congruent to $\\angle 2$?
The bottom - left figure (the third figure)
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4. given that \\( \\overleftrightarrow{pa} \\) and \\( \\overleftrighta…
\( 57^\circ \)
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make connections solve the problem. in triangle jkl, m∠k is four times …
\( m\angle J = 18^\circ \), \( m\angle K = 72^\circ \), \( m\angle L = 90^\circ \)
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intersects two parallel lines. none of the angles are right ang which a…
$\angle1$, $\angle5$, $\angle7$
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make connections solve the problem. in triangle rst, m∠t is 5° more tha…
\( m\angle R=\boldsymbol{60^\circ} \), \( m\angle S=\boldsymbol{55^\circ} \), \( m\angle T=\boldsymbol{65^\circ} \)
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make connections solve the problem. in triangle def, m∠e is three times…
\( m\angle D = \boldsymbol{27}^\circ \), \( m\angle E = \boldsymbol{81}^\circ \), \( m\angle F = \boldsymbol{72}^\circ \)
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the figure shows a transversal that intersects two parallel lines. none…
not congruent
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convert 330° to radian measure in terms of π. radians
\( \frac{11\pi}{6} \)
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gardening a gardener uses a grow light to grow vegetables indoors. if $…
\( 64^\circ \)
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match the fraction write the fraction that shows the shaded part. draw …
1. Shaded fraction: $\frac{1}{2}$, Equivalent to Option A ($\frac{2}{4}$), Drawn shape: Square with 4 parts, 2 shaded. 2. Shaded fraction: $\frac{4}{8}$, Equivalent to $\frac{1}{2…
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4) the figure shows a transversal that intersects two parallel lines. d…
concurrent
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question 1 points 3 the second and third terms of a geometric series ar…
170.67
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the figure shows a transversal that intersects two parallel lines. none…
congruent
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find the equation and slope of a line that is parallel to the y - axis …
Equation: \( x = 2 \) Slope: Undefined
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the figure shows a transversal that intersects two parallel lines. none…
not congruent
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towers a lookout tower sits on a network of struts and posts. leslie me…
\( 98^\circ \)
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28. in the accompanying diagram, \\( \\overleftrightarrow{cd} \\) is th…
\( x = 50 \) ### Problem 31:
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find the measure of ∠f.
\(29^\circ\)
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what is m∠1? m∠1 = 45 ° what are the remaining angle measures? m∠2 = ° …
$m\angle2 = 135^\circ$, $m\angle3 = 45^\circ$, $m\angle4 = 135^\circ$
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convert \\(\frac{5pi}{2}\\) radians to degree measure.
$450$
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find the volume of the rectangular prism. 5 yd 5 yd 5 yd
125
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the figure shows two parallel lines intersected by a transversal. what …
$45^\circ$
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odes to love and death activity 4.18 learning targets - analyze choral …
Literature (Arts)
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find the volume of the rectangular prism. (an image of a rectangular pr…
\( 360 \) cubic inches (or \( 360 \text{ in}^3 \))
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find the measure of ∠abc
$50^\circ$
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odes to love and death activity 4.18 learning targets - analyze choral …
Literature (subfield of Arts)
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use the drawing tool(s) to form the correct answer on the provided grid…
To draw the triangle: 1. Plot the base of the hotel at a point (e.g., (0,0)). 2. Plot Lisa's position at (10,0) (since 50 feet is 10 units with 5 feet per unit). 3. Using the line…
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find the volume of the rectangular prism. (an image of a rectangular pr…
\( 64 \) cubic feet (or \( 64\ \text{ft}^3 \))
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find the measure of each numbered angle. m∠1 = , m∠2 = (there is a tria…
\(m\angle1 = 17^\circ\), \(m\angle2 = 17^\circ\)
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what is the relationship between $\\angle 1$ and $\\angle 2$? match eac…
- Top - left figure (with ∠1 and ∠2): corresponding angles - Bottom - right figure (with ∠1 and ∠2): vertical angles
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29. a. determine side d. b. determine ∠e. c. determine ∠f. 29. in a sca…
s: a. \(d\approx\boldsymbol{8.97}\) cm (or more precisely, depending on calculation, around 8.97 - 8.98 cm) b. \(\angle E\approx\boldsymbol{68.3^\circ}\) (or using more precise ca…
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select all the correct answers. for $\\triangle abc$, which two relatio…
The correct options are: - \( \cos(\theta)=\frac{AB}{AC}=\sin(90 - \theta) \) (first option) - \( \sin(\theta)=\frac{BC}{AC}=\cos(90 - \theta) \) (fifth option)
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what is the relationship between $\\angle 1$ and $\\angle 2$? match eac…
- Top - left figure (with ∠1 and ∠2) matches with "corresponding angles". - Bottom - right figure (with ∠1 and ∠2) matches with "vertical angles".
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(b) the graph of $y = x^2$ is shown. translate it to get the graph of $…
Translate the graph of \( y = x^2 \) 3 units to the right to get the graph of \( y=(x - 3)^2 \).
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translate each graph as specified below. (a) the graph of $y = x^2$ is …
To get the graph of \( y = x^2 - 5 \) from \( y = x^2 \), translate the graph of \( y = x^2 \) **5 units downward** (each point on \( y = x^2 \), including the vertex \((0,0)\), m…
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find the volume of the rectangular prism. 8 cm 3 cm 6 cm
The volume of the rectangular prism is \( 144 \, \text{cm}^3 \).
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question 13 of 20 all of the following are examples of a college major …
C. geometry
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find the exact value of x. x = do the side lengths form a pythagorean t…
For finding \( x \): \( 3\sqrt{55} \) (or if hypotenuse is \( x \), \( 3\sqrt{73} \); but based on hypotenuse being the longest side, \( x = 3\sqrt{55} \)). For the Pythagorean tr…
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select all the correct answers. which three pairs of measurements are p…
- The correct options are: - \(AB = 4\), \(BC = 4\sqrt{3}\) - \(AB = 7\), \(AC = 14\) - \(AB = 11\), \(BC = 11\sqrt{3}\) (Note: Based on the 30-60-90 triangle side ratios \(x : x\…
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what is an equation of the line that passes through the points (8, -7) …
The equation of the line is \( y=-7 \)
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find the exact value of x. x = do the side lengths form a pythagorean t…
For \( x \): \( 15 \); For the Pythagorean triple question: Yes
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select the correct answer. janet is fencing a triangular portion of her…
A. 241 ft
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13.) an airplane at 2000 ft flies directly over a gun that has a range …
$112.9^\circ$
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question what is an equation of the line that passes through the points…
The equation of the line is \(x = - 2\)
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find the exact value of x. x = do the side lengths form a pythagorean t…
\(x = 2\sqrt{13}\); No (for the triple question)
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which triangle is similar to △pru? △qrs △stu △ptq
$\triangle PTQ$
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select the correct answer. what is the value of x in the triangle? tria…
D. \(2\sqrt{2}\)
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what is an equation of the line that passes through the points (-2,5) a…
The equation of the line is \(x = - 2\)
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which triangle below is similar to the triangle shown on the right? 78°…
The top - left triangle (the triangle with angles \(78^{\circ}\) and an exterior angle of \(126^{\circ}\))
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complete each statement to show why △dea ~ △cba. step 1: ∠dea is congru…
Triangles that have two pairs of congruent angles are always similar.
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complete each statement to show why △dea ~ △cba. step 1: ∠dea is congru…
vertical
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what is an equation of the line that passes through the points (-6, 1) …
\( y=\frac{1}{2}x + 4 \) (or equivalent forms like \( x-2y=-8 \) or \( y - 7=\frac{1}{2}(x - 6) \))
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complete each statement to show why △dea ~ △cba. step 1: ∠dea is congru…
right
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modeling with mathematics the fire escape forms a right triangle, as sh…
18.0
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find the value of x. x = ? 121° 94° 7x°
\( x = 5 \)
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select the correct answer. rounded to the nearest tenth, what is the pe…
B. 54.6 cm
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find the exact value of x. x = do the side lengths form a pythagorean t…
\(x = 41\) Do the side lengths form a Pythagorean triple? Yes
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find the exact value of x. x = \\square do the side lengths form a pyth…
The exact value of \( x \) is \( 34 \). The side lengths form a Pythagorean triple (Yes).
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what is an equation of the line that passes through the points (2, 8) a…
The equation of the line is \( y=\frac{3}{2}x + 5 \) (or \( 3x - 2y=-10 \))
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complete each step to show that m∠3 + m∠2 = m∠4. m∠4 + m∠1 = 180° ← ∠4 …
\( m\angle1 \)
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complete each step to show that m∠3 + m∠2 = m∠4. (image of a triangle w…
\( m\angle4 + m\angle1 \)
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what is an equation of the line that passes through the points (5, -6) …
The equation of the line is \( y = -\frac{1}{5}x - 5 \) (or \( x + 5y=-25 \))
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system a line 1: $y=\\frac{3}{4}x + 2$ line 2: $-3x + 4y = 8$ graph of …
This system of equations is: consistent dependent This means the system has: infinitely many solutions Solution: (All points on \(y=\frac{3}{4}x + 2\)) ### System B
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13.) an airplane at 2000 ft flies directly over a gun that has a range …
\(112.9^\circ\)
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complete each step to show that ( mangle3 + mangle2 = mangle4 ). ( mang…
interior
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complete each step to show that m∠3 + m∠2 = m∠4. m∠4 + m∠1 = 180° ← ∠4 …
supplementary angles (or a linear pair)
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graph the image of trapezoid efgh after the following glide reflection:…
The image of trapezoid \( EFGH \) after the glide reflection has vertices at \( E''(-14, 4) \), \( F''(-12, 8) \), \( G''(-8, 8) \), and \( H''(-4, 4) \). (To graph, plot these po…
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if abcd is dilated by a factor of 3, the coordinate of b would be: (gra…
\( B'=(-6, 6) \)
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graph the inequality below on the number line. x < 9 number line from -…
- Open circle at 9, line (with arrow) shaded to the left of 9.
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10. given: \\(\\overline{mn} \\parallel \\overline{po}\\), \\(\\overlin…
The completed proof shows that \(\boldsymbol{\overline{MP} \cong \overline{ON}}\) using the properties of parallelograms. The key steps are recognizing the parallelogram from the …
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29. write the equation of the line that is perpendicular to the x - axi…
\(x = - 2\)
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each circle counts as one whole. write a mixed number giving the amount…
(a) Mixed number: $2\frac{3}{4}$ (b) Improper fraction: $\frac{11}{4}$