Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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the angle of elevation from the top of a house to a jet flying 8 miles …
$d = 8\cot(x)$; The graph of $y = 8\cot(x)$ for $0<x<\pi$ has vertical asymptotes at $x = 0$ and $x=\pi$ and is a decreasing function in the interval $(0,\pi)$. Without seeing the…
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calcular la distancia que hay entre los puntos f=(-1, 1) y h=(2, -6) en…
$\sqrt{58}$
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el diámetro de un tanque de agua es 10 ft y su altura es 7 ft. ¿cuál es…
# Explicación: ## Paso 1: Encontrar el radio del tanque El radio $r$ es la mitad del diámetro. Dado que el diámetro $d = 10$ ft, entonces $r=\frac{d}{2}=\frac{10}{2}=5$ ft. ## Pas…
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un octágono regular se muestra a continuación. supongamos que hacemos g…
$135$
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triangle sum & exterior angle theorems class work in the given triangle…
50. \(x = 81\) 51. \(x = 31\) 52. \(x = 37\) 53. \(x = 27\) 54. \(x = 32\) 55. \(x = 84\) 56. \(x = 79\), \(y = 88\), \(z = 88\) 57. \(x = 37\), \(y = 9\), \(z = 34\) 58. \(x = 95…
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el centro del círculo es o. el radio es 4 m, y el ángulo central a mide…
$\frac{64\pi}{9}$ $m^{2}$
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review 1: complete the study guide for satire and parody (test wednesda…
1. Parody 2. Satire 3. Cannibalism 5. Satire 6. 9 7. Dante's ideal woman and symbol of divine love 8. Virgil; Virgil represents human reason guiding Dante through sin 9. Treachery…
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un silo de grano tiene forma cilíndrica. tiene un radio de 8 ft y una a…
$8842$ ft³
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determinar si un triángulo con estas longitudes laterales es un triángu…
(a) No es un triángulo rectángulo (b) No es un triángulo rectángulo (c) Es un triángulo rectángulo (d) Es un triángulo rectángulo
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un poste de 3.2 m de altura proyecta una sombra de 1.48 m de largo. al …
96
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name: luis a guerrero period: 4/5 date: 12/10/25 concept: making connec…
# Explicación paso a paso: ## Paso 1: Identificar la forma de la ecuación La ecuación $y =-\frac{3}{4}x - 7$ está en la forma pendiente - intersección $y=mx + b$, donde $m$ es la …
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halla el volumen de un cono cuya base tiene un diámetro de 12 cm y cuya…
339.12 $cm^{3}$
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write the equation of a line that passes through the point (-6,9) and i…
$y=x + 15$
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en la siguiente figura, z es el centro del círculo. suponer que qr = 4x…
$x = 3$ $VS = 5$
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checkpoint graph the equation 4. x = 2 5. x = -1 6. x = 3 1/2
For \(x = 2\), graph a vertical line through \((2,0)\); for \(x=-1\), graph a vertical line through \((-1,0)\); for \(x = 3\frac{1}{2}\), graph a vertical line through \((\frac{7}…
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en el siguiente círculo, c es el centro y fh es un diámetro, ed toca el…
(a) $\overleftrightarrow{ED}$ (b) $\overleftrightarrow{JK}$ (c) $\overline{IH}$
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if the slope of $overleftrightarrow{bk}$ is the same as the slope of $o…
$\overleftrightarrow{BK}$ is parallel to $\overleftrightarrow{HY}$.
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name: jorge andrade period: date: concept: making connections y = mx + …
# Explicación: ## Paso 1: Identificar la forma de la ecuación La ecuación $y =-\frac{3}{4}x - 7$ está en la forma $y=mx + b$, donde $m$ es la pendiente y $b$ es la intersección co…
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$overleftrightarrow{ml}$ is parallel to $overleftrightarrow{gv}$. if th…
$\frac{2}{3}$
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2. triangle abc is an acute isosceles triangle. determine the measure o…
Without the specific coordinates of the vertices of triangle $ABC$, we cannot give the numerical lengths of the congruent sides. If the coordinates were $(x_1,y_1)$, $(x_2,y_2)$ a…
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what are the measures of ∠abc and ∠bca? use the number pad to enter you…
\(m\angle ABC = 48\) \(m\angle BCA = 58\)
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max is finding the perimeter of different - sized equilateral triangles…
Graph the points $(1,3)$ and $(3,9)$ and draw a line passing through them.
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1. what is the perimeter of the given composite figure? (round your ans…
$109.4$
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determine the expression that represents the perimeter of the given com…
\(44x\)
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el triángulo def se gira 270° hacia la izquierda en torno al origen. el…
Las coordenadas de los vértices del triángulo $D'E'F'$ se obtienen aplicando la regla $(x,y)\to(y, - x)$ a los vértices del triángulo $DEF$.
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18. examine the given figure. if a = 30°, what is the average of angles…
$90^{\circ}$
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graph the polygon with the given vertices and its image after the given…
Los vértices del polígono original son $A(-2,-5),B(-7,3),C(-4,3),D(-1,-3)$ y los vértices del polígono rotado son $A(-2,-5),B(6,0),C(6,-3),D(0,-6)$
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17. examine the given figure. if angle t measures 45°, what is the meas…
# Explanation: ## Step1: Identify vertical - angle relationship Angle $t$ and angle $v$ are vertical angles, so $\angle v=\angle t = 45^{\circ}$. ## Step2: Use linear - pair prope…
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what does the metaphor in this text suggest? conscience is a mans compa…
Your conscience guides you to act the right way.
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lesson 9 practice problems 1. these two triangles are similar. what are…
For the first problem: $a = 6$, $b=\frac{20}{3}$ For the second problem: The sides of triangle $XYZ$ are $XY = 1$, $YZ=\frac{5}{4}$, $XZ=\frac{7}{4}$
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en la siguiente figura, z es el centro del círculo. suponer que st = 8,…
$x = 5$ $VZ=10.5$
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17. examine the given figure. if angle r measures 45°, what is the meas…
$225^{\circ}$
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en la siguiente figura, z es el centro del círculo. suponer que qr = 2,…
$x = 2$ $TV = 1$
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17. examine the given figure. if angle t measures 45°, what is the meas…
\(90^{\circ}\)
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en la siguiente figura, z es el centro del círculo. suponer que qr = 2x…
$x = 7$ $VS = 5.5$
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line f is parallel to line g. find the measures of the angles h, i, and…
$m\angle H = 150^{\circ}$ $m\angle I = 150^{\circ}$ $m\angle J = 30^{\circ}$
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find the equation in standard form for the circle with center (0, 7) an…
$x^2+(y - 7)^2=81$
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determine the center and radius of the circle $x^{2}+y^{2}-18x + 4y-7 =…
The center is $(9,-2)$ The radius is $2\sqrt{23}$
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determine the center and radius of the circle $(x + 2)^2 + y^2 = 16$. e…
The center is $(-2,0)$. The radius is $4$.
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determine the center and radius of the circle $x^{2}+y^{2}=16$. enter t…
The center is $(0,0)$. The radius is $4$.
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1. find the equation of the circle with center (0,0) and radius 3. x + …
1. No correct option among given ones (should be $x^{2}+y^{2}=9$) 2. $(x + 4)^2+(y - 1)^2=25$ 3. $(x - 1)^2+(y - 3)^2=50$
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1. determine the center and radius of the following circle $x^{2}+y^{2}…
1. Center: $(0,0)$ Radius: $7$ 2. Center: $(2,-3)$ Radius: $5$ 3. Center: $(-3,4)$ Radius: $6$
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find the length of the third side. if necessary, round to the nearest t…
8.2
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v. lectura / read in the magazine below, the article interviews two dif…
The task requires underlining at least 30 cognates, circling at least 10 "sweet sixteen" verbs in the magazine article, and then answering questions in English about the article's…
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hallar el volumen de un cono cuya altura es de 8 m y cuya base tiene un…
$75.36$ $m^{3}$
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hallar el volumen de un cono cuya base tiene un diámetro de 6 cm y cuya…
$56.52$ $cm^{3}$
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question 7 of 10 what increased the number of deaths during the triangl…
A. The owners had locked doors to control workers' breaks.
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in the figure below, (lparallel j). find the values of (x) and (y).
\(x = 74\), \(y = 21\)
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in the figure below, h || n. find the values of x and y.
\(x = 76\), \(y = 24\)
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square: find area and perimeter. 4. 1.9 in 1.9 in 1.9 ×1.9 a = 36.1 p =…
Para el primer cuadrado: $A = 3.61$ pulgadas al cuadrado, $P = 7.6$ pulgadas. Para el segundo cuadrado: $A = 8$ unidades al cuadrado, $P\approx11.31$ unidades.
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which point has coordinates (-2, 3.5)?
Point $Z$
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graph the polygon with the vertices d(-3, -1), e(-1, 2), f(4, -2) and i…
# Explicación: ## Paso 1: Fórmula de rotación de 180° La fórmula para rotar un punto \((x,y)\) 180° alrededor del origen es \((x,y)\to(-x,-y)\). ## Paso 2: Rotar el punto D Para e…
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which point has coordinates (1, -0.5)?
$T$
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extra practice in exercises 1 and 2, identify the similar triangles. 1.…
3. \(2\sqrt{3}\) 4. \(15\) 5. \(12\) 6. \(3\sqrt{2}\) 7. \(7\sqrt{7}\) 8. \(8\)
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which point has coordinates (4 1/2, - 2 1/2)?
(Assuming there are named points on the graph, you would identify the specific point that matches the above - described location. Since no named points are given in the text, the …
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el centro del círculo es o. el radio es 5 cm, y el ángulo central a mid…
$\frac{125}{12}\pi$ $cm^{2}$
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which point has coordinates (-5, -4)?
G
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el centro del círculo es o. el radio es 8 cm, y el ángulo central a mid…
$\frac{16\pi}{3}$ $cm^{2}$
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el centro del círculo es o. el radio es 6 cm, y el ángulo central a mid…
$8\pi$ cm²
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what are the coordinates of point p? write your answer as an integer or…
(-1,-1)
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which point has coordinates (-2, -2 1/2)?
Z
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which point has coordinates (-4, -5)?
$Z$
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which point has coordinates (-2, -2)?
C
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a circle representing a pool is graphed with a center at the origin. gr…
B. \(y = 4-\frac{x}{2}\)
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which point has coordinates (-4, -4)?
W
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quiz 3 - 1: parallel lines, transversals, and special angle pairs per: …
10. Congruent, Alternate exterior angle 11. Supplementary, Consecutive (same - side) interior angle 12. Supplementary, Consecutive (same - side) interior angle 13. Congruent, Alte…
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mr.gs quarter 1 exam--- good luck!!! sharing, no a.i. just h.i. solve t…
1. D. $n=\frac{A - P}{Pr}$ 2. D. 35 mph and 46 mph 3. D. 1120 4. B. $8x^{2}+20x + 28$ ft 5. A. 30 ft 6. B. $(-7,-3)\cup(7,\infty)$ 7. B. $32-24i$
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6) enter the correct answer. * the volume of a cube is 27 cubic feet. e…
3
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∠utw and ∠twx are supplementary. complete the proof that (overleftright…
La razón correcta para la línea 5 es "Propiedades de adición, sustracción, multiplicación y división".
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3) enter the correct answer. * the volume of a cube is 729 cubic centim…
9
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∠utw and ∠twx are supplementary. complete the proof that $overleftright…
Se demuestra que $\overleftrightarrow{SU}\parallel\overleftrightarrow{VX}$ siguiendo los pasos anteriores.
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name the ordered pair for each point graphed at the right. then identif…
1. A: $(-1,1)$, Quadrant II 2. B: $(4,3)$, Quadrant I 3. C: $(-5,-3)$, Quadrant III 4. D: $(3,-2)$, Quadrant IV 5. E: $(1,0)$, Positive x - axis 6. F: $(-5,0)$, Negative x - axis …
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past tense of be: statements a. change each statement from the present …
A. 1. You were late yesterday. 2. I was very silly yesterday. 3. The class wasn't hard yesterday. 4. Mrs. Moore was funny yesterday. 5. Ted and Ann weren't in school yesterday. 6.…
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complete the proof that (mangle twx + mangle utw = 180^{circ}). stateme…
# Explanation: ## Paso 1: Identificar ángulos correspondientes Dado que $\overleftrightarrow{SU}\parallel\overleftrightarrow{VX}$, por el Teorema de Ángulos Correspondientes, los …
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adverbs tell us how, when, where, etc. many (but not all) adverbs end i…
1. tomorrow 2. never 3. loudly, all through the night 4. extremely 5. almost 6. outside 7. slowly 8. accidentally 9. enough 10. excitedly
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complete the proof that $overleftrightarrow{su} parallel overleftrighta…
Converse of Corresponding Angles Theorem
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the diagram shows a triangle. what is the value of b? b = □°
8
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adjectives and adverbs definition: an adjective is a word that describe…
**Adjectives**: 1. three 2. new, orange, fluffy 3. delicious 4. pink 5. abandoned, broken 6. cartoon 7. huge 8. original, exciting 9. old 10. favorite **Adverbs**: 1. tomorrow 2. …
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the area of a room is 32 m². what is the area of the room in mm²?
32000000 mm²
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the diagram shows a triangle. what is the value of x? x = □°
# Explicación: ## Paso 1: Recordar la suma de ángulos en un triángulo La suma de los ángulos internos de un triángulo es siempre 180°. ## Paso 2: Establecer una ecuación Tenemos l…
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the diagram shows a triangle. what is the value of t? t = □°
# Explicación: ## Paso 1: Recordar la suma de ángulos de un triángulo La suma de los ángulos internos de un triángulo es 180°. ## Paso 2: Escribir la ecuación $57^{\circ}+35^{\cir…
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the diagram shows a triangle. what is the value of t? t = □°
$52$
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the diagram shows a triangle. what is the value of b? b = □°
$109$
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the diagram shows a triangle. 31° 93° what is the value of x? x = °
# Explicación: ## Paso 1: Recordar la suma de ángulos de un triángulo La suma de los ángulos internos de un triángulo es 180°. ## Paso 2: Establecer una ecuación Sean los ángulos …
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what is the value of y? y - 21° y + 14° y - 18° y = °
# Explicación: ## Paso 1: Aplicar la suma de ángulos internos de un triángulo La suma de los ángulos internos de un triángulo es 180°. Entonces, $(y - 21^{\circ})+(y - 18^{\circ})…
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what is the value of u? u - 45° u + 24° u - 10° u =
$79$
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what is the value of w? w + 47° w - 17° w - 31° w = °
# Explicación: ## Paso 1: Aplicar la propiedad de ángulos adyacentes suplementarios El ángulo exterior $w + 47^{\circ}$ y el ángulo interior adyacente a él forman un par de ángulo…
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instructions: choose an answer and hit next. you will receive your scor…
4, 6, and 8 are equal to angle 2. So the answer is the option that says "4, 6, and 8".
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solve the inequality and graph the solution. -0.4b + 2.4 < 5.6
The first option (the one with an open circle at - 8 and the line extending to the right)
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use the questions below to keep track of key concepts from this lessons…
1. A set of; congruent; regular; vertex 2. They were studied by Plato and related to his philosophical ideas. 3. Equilateral triangles; Squares; Regular pentagons
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solid base(s) lateral face(s) cone ___ disc ___ section of a circle cyl…
Cone: 1, 1 Cylinder: 2, 1 Prism: 2, 3 Pyramid: 1, 3
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finding congruent parts if △wys ≅ △mkv, what are the congruent correspo…
Corresponding sides: $\overline{WY}\cong\overline{MK}$, $\overline{YS}\cong\overline{KV}$, $\overline{WS}\cong\overline{MV}$; Corresponding angles: $\angle W\cong\angle M$, $\angl…
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2. draw all lines of symmetry. in a completely different color, draw an…
Draw a vertical line passing through the mid - points of the non - parallel sides as the line of symmetry (if the trapezoid is isosceles). For the non - line of symmetry, draw a d…
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find the unknown lengths in these pairs of overlapping triangles. 1. 2.
1. $x = 8$ 2. $x = 6$
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wednesday week 9 1. punctuate this sentence. three children are buildin…
1. Three children are building the tree - house. John, Blake, Sue, and JoAnn are building the tree - house in my neighbors' tree. 2. Not allowing fluid to pass through. 3. loose; …
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24. select the correct proof from the options listed. given: am || rz; …
The correct proof is: 1. Statements: $\overline{AM}\parallel\overline{RZ}$; $\angle R\cong\angle Z$ - Reasons: Given 2. Statements: $\angle R$ and $\angle RAM$ are vertical angles…
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name: date: fall addition word problems mason had 3 red leaves. he foun…
# Explicación: ## Paso 1: Identificar los números dados Mason tiene 3 hojas rojas y encuentra 5 más. Los números son 3 y 5. ## Paso 2: Realizar la operación de suma Para encontrar…
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statements 1. 2. ∠mpa is complementary to ∠ram. 3. 4. m∠map = 90° 5. m∠…
D. (1) $\overline{MA}\perp\overline{PA}$; (9) If two angles are complementary to the same angle, then they are congruent; (10) If two lines form congruent alternate interior angle…
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solve for x. round to the nearest tenth, if necessary.
$x\approx35.6$
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23. determine all the missing steps in the proof below, then identify w…
The key steps to prove $MP\parallel RN$ are: 1) Use the fact that $\overline{MA}\perp\overline{PA}$ to get the complementary relationship of $\angle MPA$ and $\angle RAP$. 2) Show…