Geometrie
Dreiecke, Kreise, Koordinatengeometrie und Beweisaufgaben.
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4. find the value of x. 30° (3x - 10)° x° 35 40 110 80
40
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3. find m∠1. 38° 42° 78° 52°
$52^{\circ}$
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4. sherise purchased a planter with a rectangular shaped base with an a…
960
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2. find m∠1. 32° 120° 80° 88° 60° 73°
$88^{\circ}$
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3. an inground pool measures 10 meters long by 9 meters wide by 3 meter…
180 cubic meters
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1. classify the triangle by its angles and sides. obtuse isosceles acut…
B. acute isosceles
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what is a name for the marked angle? choose 1 answer: a ∠ead b ∠dac c ∠…
D. \(\angle CAE\)
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identify each as a translation, rotation or reflection. 13) 14) 15) 16)…
# Explicación: ## Paso 1: Analizar figura 13 La figura se gira en torno a un punto. Es una rotación. ## Paso 2: Analizar figura 14 La figura se refleja sobre un eje. Es una reflex…
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what is a name for the marked angle? choose 1 answer: a ∠ead b ∠dac c ∠…
D. \(\angle CAE\)
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identify each as a translation, rotation or reflection. 9) 10) 11) 12) …
# Explicación: ## Paso 1: Analizar figura 9 Observamos que la figura se ve reflejada en una línea vertical. ## Paso 2: Analizar figura 10 La figura parece rotada en relación a un …
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ure of ∠x? essarily drawn to scale. b 156° x° a o c
$24$
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re two parallel lines with a third line intersecting them.
\(x = 31\)
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the area of a square patio is 196 square feet. how long is each side of…
14
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identify each as a translation, rotation or reflection. 5) 6) 7) 8) col…
# Explicación paso a paso: ## Paso 1: Analizar figura 5 La figura se mueve horizontalmente sin cambiar su orientación. Es una traslación. ## Paso 2: Analizar figura 6 La figura pa…
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a fish tank at an aquarium has a volume of 1,568 cubic feet and a depth…
14 feet
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find the approximate side length of a square game board with an area of…
10 in
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what is the volume of this sphere? round your answer to the nearest hun…
$6205.46$
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2. which expression can not be used to show the volume of this solid fi…
A. $5\times3$, B. $9\times5$
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what is the volume of this sphere? round your answer to the nearest hun…
$735.59$
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the area of a square poster is 38 in.². find the length of one side of …
$6.2$
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what is the volume of this sphere? round your answer to the nearest hun…
$5575.28$
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what is the volume of this sphere? round your answer to the nearest hun…
$16781.44$
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what is the volume of this sphere? round your answer to the nearest hun…
268.08
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a box has a length of 24 centimeters, a width of 11 centimeters, and a …
$3960$ cubic centimeters
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what is the volume of this sphere? round your answer to the nearest hun…
$28730.91$
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how can you estimate the side length of each square? a. estimate $\frac…
For $\sqrt{48}\approx7.0$, for $\sqrt{96}\approx9.8$, for $\frac{\sqrt{96}}{4}\approx2.5$, for $\frac{\sqrt{48}}{4}\approx1.8$
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think about the process the length of a rectangle is twice the width. t…
A. Estimate $\frac{\sqrt{48}}{4}\approx1.75$ B. Estimate $\frac{\sqrt{96}}{4}\approx2.5$ C. Estimate $\sqrt{96}\approx10$ D. Estimate $\sqrt{48}\approx7$
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what is the volume of this sphere? round your answer to the nearest hun…
$20579.59$
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what is the volume of this sphere? round your answer to the nearest hun…
$4.19$
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the shape above has the following coordinates: r (0,0), y (6,3), g (9,8…
R': (0,0) Y': (-6,-3) G': (-9,-8) B': (-1,-10) R'': (5,3) Y'': (-1,0) G'': (-4,-5) B'': (4,-7)
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graph the image of rectangle efgh after a rotation 270° counter - clock…
Follow the steps above to graph the rotated rectangle once the coordinates of rectangle $EFGH$ are known. Plot the new vertices obtained by applying the $(x,y)\to(y, - x)$ rotatio…
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the shape above has the following coordinates: r (0,0), y (6,3), g (9,8…
$R'$: $(0,0)$ $Y'$: $(-6,-3)$ $G'$: $(-9,-8)$ $B'$: $(-1,-10)$ $R''$: $(5,3)$ $Y''$: $(-1,0)$ $G''$: $(-4,-5)$ $B''$: $(4,-7)$
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find the distance between the points (8, 6) and (10, 1). write your ans…
$\sqrt{29}$
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graph the image of rectangle efgh after a rotation 270° counterclockwis…
Plot the rectangle with vertices obtained by applying the $(x,y)\to(y, - x)$ rule to the original rectangle's vertices.
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1. determine if the following dilations will result in an enlargement o…
a. Enlargement b. Reduction c. Enlargement d. Reduction
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find the distance between the points (-8, -3) and (1, -5). write your a…
$\sqrt{85}$ units
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find the distance between the points (8, 10) and (9, 4). write your ans…
$\sqrt{37}$ units
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coordinate transformations 1. a figure is reflected across the x - axis…
1. a. $(x,y)\to(x, - y)$ e. The figures are congruent j. The figures are similar 2. a. $(x,y)\to(2x,2y)$ i. The image is enlarged j. The figures are similar
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mr. drew wants to build a square sandbox with an area of 121 square fee…
44 feet
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find the distance between the points (-7, -9) and (-6, -5). write your …
$\sqrt{17}$
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the shape above has the following coordinates: r (0,2), y (10,4) and b …
$R'$: $(2,0)$ $Y'$: $(4,-10)$ $B'$: $(6,-9)$ $R''$: $(6,-8)$ $Y''$: $(8,-18)$ $B''$: $(10,-17)$
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find the distance between the points (3, 4) and (7, 7). write your answ…
5
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find the distance between the points (1, 1) and (9, 7). write your answ…
10
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1. draw the quadrilateral that is the result of a translation right 8 u…
The new quadrilateral YBKT is drawn by first translating HDWM right 8 units and up 3 units and then reflecting the resulting quadrilateral across the y - axis. The mapping and alg…
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the shape above has the following coordinates: r (-2,5), y (-9,3), g (-…
$R'=(5,2)$, $Y'=(3,9)$, $G'=(8,7)$, $B'=(10,0)$ $R''=(5,-2)$, $Y''=(3,-9)$, $G''=(8,-7)$, $B''=(10,0)$
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write five ratios of the short side to the long side. 4
$\frac{2}{3},\frac{3}{4},\frac{3}{2},\frac{4}{3},\frac{3}{8}$
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if two line - segments are congruent, which of the following must be tr…
D. They have equal lengths
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name: francisco the shape above has the following coordinates: r (5,4),…
$R':(-5,-4)$ $Y':(-7,0)$ $B':(-8,-6)$ $R'':(5,-4)$ $Y'':(7,0)$ $B'':(8,-6)$
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2. in triangle lmn, the exterior angle at vertex n is 105°. if the rati…
$63^{\circ}$
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which part of the angle is the vertex? a. point a b. point c c. $overri…
A. Point A
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side lengths of shapes when given the area or perimeter question: a rec…
9
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a company is making building blocks. what is the length of each side of…
$1\mathrm{ft}$
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current objective use the relationship between rise and run to find the…
\(\frac{3}{2}\)
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ab1bc for a(-3,2) and c(2,7). which of the following could be the coord…
A. (-4,5), B. (1,3), D. (-3,7), F. (-2,2)
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graph the image of rectangle efgh after a rotation 270° counterclockwis…
Graph the rectangle with vertices obtained by applying the $(x,y)\to(y, - x)$ rule to the original vertices of rectangle EFGH.
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maria has a cube - shaped box that measures 9 inches along each edge. c…
No, the cube - shaped box has a volume of 729 cubic inches, which is less than 1,000 cubic inches.
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question find the slope of the line shown below. provide your answer be…
$2$
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question which equation represents a line which is parallel to the y - …
$x = 2$
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ms. lu is adding a new room to her house. the room will be a cube with …
17 feet
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ab⊥bc for a(-3,2) and c(2,7). which of the following could be the coord…
A. (-4,5) B. (1,3) C. (8,0) D. (-3,7) E. (-1,-1) F. (-2,2)
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graph the image of rectangle efgh after a rotation 270° counterclockwis…
Plot the new rectangle formed by the rotated vertices according to the rule $(x,y)\to(y, - x)$.
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question which equation represents a line which is parallel to y = 0? a…
$y = 8$
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2. create a graph of the solutions to 2x ≤ 10.
On the given number - line, place a closed circle at 5 and shade all the numbers to the left of 5.
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find the slope of the line shown.
\(-\frac{1}{2}\)
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line t is the perpendicular bisector of $overline{fg}$. if line t inter…
- B. Line t intersects $\overline{FG}$ at a right angle - C. Line t is perpendicular to $\overline{FG}$ - E. Point H is the mid - point of $\overline{FG}$
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an acute angles measure is. a. between 0° and 90° b. exactly 90° c. bet…
A. between 0° and 90°
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which of the following types of statement cannot be used to explain the…
A. Guess, C. Conjecture
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question find the slope of the line shown.
1
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find the midpoint of the line segment joining the points (-3, -3) and (…
$(-5,\frac{11}{2})$
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which angles are corresponding angles? check all that apply. 5 and 4 1 …
B. 1 and 5, D. 7 and 3
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4 an angle measuring between 90° and 180° is called a. small b. acute c…
D. obtuse
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if ∠avb has a measure of 80° and vm is its angle - bisector, what is th…
A. $40^{\circ}$
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1. draw the quadrilateral that is the result of a translation right 8 u…
Follow the steps above to draw the new quadrilateral \(YUKT\) on the coordinate - grid. First translate the vertices of \(HDWM\) right 8 units and up 3 units, then reflect the tra…
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find the distance between the two points in simplest radical form. answ…
Since the points are not given, we cannot solve this problem. Please provide the coordinates of the two - points.
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the diagram shows two parallel lines and a transversal. if the measure …
B. 40°
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tala is packing a moving box. she has a square - framed poster with an …
An area of 9 square feet means the square poster has dimensions $3$ ft $\times$ $3$ ft. If the poster were the side of a cube, that cube would have a volume of $27$ ft³. The box h…
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which of the geoboards shown below models a slope of - 2? select the co…
Since no specific details about the geoboard models are given in text (only a picture reference), in a general sense, look for a geoboard where for a right - ward movement of 1 pe…
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10 in the diagram below, $overline{bd}$ is parallel to $overline{xy}$. …
C. 83
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teo rides his bike in a straight line from his location, perpendicular …
$(6,4)$
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the volume of a cube is 216 cubic centimeters. how long is each side? e…
6
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9 in the diagram below, $overline{de}$ is parallel to $overline{xy}$. w…
A. 100
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arious shaped objects that a child can push through matching holes. the…
The area of one face of the block is 25 square centimeters. Since this is greater than the area of the hole, the block will not fit in the hole.
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the volume of a cube is 343 in.³. how long is each side? each side of t…
7 in
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in the diagram below, (overline{de}) is parallel to (overline{xy}). wha…
C. 85
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question find the distance between the two points in simplest radical f…
$\sqrt{113}$
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the table shows locations of several sites at a high school campus. a l…
# Explicación: ## Paso 1: Comprender la pendiente de las rectas Para dos rectas perpendiculares, el producto de sus pendientes es - 1. Pero primero, necesitamos identificar las ub…
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7 in the diagram below, $overline{ab}$ is parallel to $overline{cd}$. w…
C. 72
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current objective use the relationship between rise and run to find the…
$1$
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given m||n, find the value of x.
\(x=-24\)
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6 in the diagram below, $overline{de}$ is parallel to $overline{xy}$. w…
B. 115
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a. since 10 is a perfect square, the length of each edge of the hole ca…
$\sqrt{10}$
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lines that are not in the same plane are called ____ lines. a. transver…
C. skew
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find the slope of the line shown. provide your answer below: slope =
$-\frac{3}{4}$
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4 in the diagram below, (overline{bd}) is parallel to (overline{xy}). w…
C. 67
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question find the slope of the line shown. sorry, thats incorrect. try …
\(\frac{4}{3}\)
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3 in the diagram below, $overline{de}$ is parallel to $overline{xy}$. w…
A. 110
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question find the slope of the line shown. provide your answer below: s…
$\frac{2}{3}$
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what is the volume of this sphere? round your answer to the nearest hun…
$7238.23$
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use the relationship between rise and run to find the slope of a switch…
$1$
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4. in a puzzle game, two game pieces are placed on a grid. piece a is a…
Yes