Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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in the diagram, △pmn≅△qsr. if qr = 20 in., rs = 7 in., and sq = 24 in.,…
20in
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using the box method to calculate the area of a parallelogram create a …
The dimensions of the rectangle are $11\times20$, the total area of the triangles is $110$ square units, and the area of parallelogram $ABCD$ is $110$ square units.
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for the given equation, find each coordinate of the center exactly. als…
Radius: $\frac{1}{12}\approx0.083$ Center: $(-2,1)$
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gardening the plans for constructing a raised - vegetable garden use co…
a. 35 b. 13
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nombra la figura a continuación de dos maneras diferentes. respuesta in…
$\overrightarrow{GJ}$ and $\overrightarrow{FJ}$
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quadrilateral abcd is reflected over line segment y as shown, resulting…
7 in
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write a rigid motion that produces the image. △abc→△def. select the cor…
A translation of 5 units up followed by a reflection over the line $y = - 3$
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name of detective: context clues directions: read each \case file\ and …
- Case File #3: Circle: antonym; I think detest means hate. - Case File #4: Circle: example; I think vermin means pests. - Case File #7: Circle: synonym; I think saturated means e…
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in each figure below, the segments on the sides can be moved. create th…
First figure: Triangle is possible. Second figure: No triangle possible.
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nombra la figura a continuación de dos maneras diferentes. símbolo: and…
# Explicación: ## Paso 1: Identificar el tipo de figura Es un rayo. Un rayo es una parte de una recta que tiene un extremo fijo y se extiende hacia el infinito en una dirección. #…
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2.2 score: 2/23 answered: 2/23 question 3 find the distance between the…
Distance: $8$ Midpoint: $(3,0)$
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refer to the trapezoid in the diagram. identify a line of reflection th…
x = 1
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each figure in the diagram at the right is a reflection of another figu…
a. $(x,y)\to(-x,y)$ (assuming reflection over y - axis) b. $(x,y)\to(x, - y)$ (assuming reflection over x - axis) c. $(x,y)\to(2a - x,y)$ (assuming reflection over line $x = a$) d…
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7. identify the angles as complementary or supplementary. then find the…
The angles are supplementary and the missing angle is 122°
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nombra la figura a continuación de dos maneras diferentes. respuesta in…
# Explicación: ## Paso 1: Identificar la figura La figura es una recta. ## Paso 2: Nombra de dos maneras Se puede nombrar por sus puntos extremos o con una letra minúscula. # Resp…
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square rstu is translated to form rstu, which has vertices r(-8, 1), s(…
(-1,-6)
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for this pair of points, find the distance between them either exactly …
Distance: $6.083$ Midpoint: $(-4.5,0)$
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examine the polygon in the figure shown. identify a line of symmetry th…
$x = 3$
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find the surface area and volume of the solid. round each measure to th…
surface area: 104 in² volume: 60 in³
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which of the following summarizes the reflections that carry a parallel…
A parallelogram does not have any lines of reflection.
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2.2 score: 0/23 answered: 0/23 question 1 find the distance between the…
Distance: 5 Midpoint: (7, 6.5)
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what is the smallest degree measure for a regular nonagon to rotate ont…
B. $40^{\circ}$
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nombra la figura a continuación de dos maneras diferentes. símbolo: → ↓…
# Explicación: ## Paso 1: Nombre con los extremos Se puede nombrar la figura como rayo $\overrightarrow{ZT}$ ya que empieza en $Z$ y se extiende hacia $T$. ## Paso 2: Nombre con u…
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the figure is an isosceles trapezoid. how many lines of reflectional sy…
1
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6. identify the angles as complementary or supplementary. then find the…
The angles are supplementary and the missing angle is $53^{\circ}$.
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which statement best summarizes the rotations that turn a square onto i…
A square will rotate onto itself after 90 - degree, 180 - degree, 270 - degree, and 360 - degree rotations.
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write a rigid motion that produces the image △abc→△def. select the corr…
A. $T_{(4,0)}$
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find the measure of ∠1 in the figure, shown to the right. m∠1 = □°
85
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
# Explicación: ## Paso 1: Identificar la figura Es un rayo. ## Paso 2: Nombres posibles Se puede nombrar por el extremo y un punto en el rayo. # Respuesta: $\overrightarrow{ZT}$ y…
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5. identify the angles as complementary or supplementary. then find the…
The angles are complementary and the missing angle is $23^{\circ}$
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the rule t1, - 4 ∘ r0, 180° (x, y) is applied to rectangle klmn. which …
3
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
# Breve explicación: Una flecha en una recta con un punto inicial y una dirección representa un rayo. Se pueden nombrar usando el punto inicial y cualquier otro punto en el rayo. …
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given quadrilateral pqrs in the diagram, find a line of reflection that…
$y=-5.5$
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the image of trapezoid pqrs after a reflection across wy is trapezoid p…
90°
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nombra la figura a continuación de dos maneras diferentes. simbolo: and
# Explicación: ## Paso 1: Identificar la figura La figura es un rayo. Un rayo se representa con un punto inicial y una flecha que indica la dirección infinita. ## Paso 2: Nombres …
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a quadrilateral has vertices (0, 0), (-8, 0), (0, - 6), and (-8, - 6). …
\(x = - 4\)
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nombra la figura a continuación de dos maneras diferentes. símbolo: → s…
$\overrightarrow{SI}$ y $\overrightarrow{IS}$
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the polygon shown has a line of reflection that will cause the figure t…
$x = - 3$
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which rule describes the composition of transformations that maps figur…
R_C', 180° ∘ r_m
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use the image to answer the question. determine the degree of rotation …
360
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case file #5 unlike my parents, who love classical music, i detest it. …
For "detest": - Synonym: hate - Antonym: love - Explanation: To have a strong dislike for something - Example: I detest broccoli For "vermin": - Synonym: pests - Antonym: pets - E…
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
$\overrightarrow{SI}$ y $\overrightarrow{IS}$
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write a rigid motion that produces the image △abc→△def. select the corr…
C. R$(180^{\circ},(0,0))$
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a regular hexagon has rotational symmetry. name the smallest degree of …
60
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find the perimeter of the polygon with the vertices x(-1, 3), y(3, 0), …
$14.47$
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
# Explicación: ## Paso 1: Identificar la figura La figura es un segmento de recta con extremos N y X. También se puede nombrar considerando cualquier otro punto en el segmento, co…
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the diameter of one circle is represented by 12x. the diameter of anoth…
2 : xy
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nombra la figura a continuación de dos maneras diferentes. símbolo: sl …
$\overleftrightarrow{SL}$ y $\overleftrightarrow{LS}$
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nombra la figura a continuación de dos maneras diferentes. s y l símbol…
Recta SL, Recta LS
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a parallelogram is transformed according to the rule (x, y)→(x, y). whi…
R₀, 360°
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2.1 score: 22/30 answered: 22/30 question 23 find the equation of the l…
$y = 1$
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nombra la figura a continuación de dos maneras diferentes. simbolo: and
$\overrightarrow{XE}$ y $\overrightarrow{XJ}$
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a line segment has endpoints at (-1, 4) and (4, 1). which reflection wi…
a reflection of the segment across the line $y=-x$
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2.1 score: 21/30 answered: 21/30 question 22 find the equation of the l…
$x = 3$
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nombra la figura a continuación de dos maneras diferentes. símbolo: and…
$\overline{ZN}$ and $\overline{NZ}$
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solve the compound inequality. 3x - 1 ≤ - 19 or 4x + 3 > 19. graph the …
The solution set is $x\leq - 6$ or $x>4$. To graph on a number line: Draw a closed circle at $x = - 6$ and shade to the left for $x\leq - 6$, and draw an open circle at $x = 4$ an…
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4. identify the angles as complementary or supplementary. then find the…
$48^{\circ}$
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a rectangle is transformed according to the rule r0, 90°. the image of …
(4, 3)
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nombra la figura a continuación de dos maneras diferentes. símbolo: — f…
# Explicación: ## Paso 1: Identificar la figura La figura es una línea recta con puntos F, R y V. ## Paso 2: Nombres geométricos Se puede nombrar como la recta $\overleftrightarro…
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what error did tyler make? m∠1 = 72 by same - side exterior angles theo…
108
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which of the following is a step used in the construction of an equilat…
Draw two line segments connecting the points where the arc intersects the circle and an endpoint of the diameter.
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
Segmento de recta $\overline{FV}$ y Segmento de recta $\overline{FRV}$
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for exercises 9 - 15, tell whether the statement is true or false. for …
11. TRUE 12. TRUE 13. FALSE 14. FALSE 15. TRUE
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nombra la figura a continuación de dos maneras diferentes.
$\overleftrightarrow{WB}$, $\overleftrightarrow{WI}$
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using what you know about angle pairs formed by parallel lines and a tr…
$\angle1$ and $\angle3$ are same - side interior angles; $\angle2$ and $\angle4$ are same - side interior angles; they are supplementary because they are same - side interior angl…
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right triangle lmn has vertices l(7, - 3), m(7, - 8), and n(10, - 8). t…
$(x, y) \to (x - 8, y + 11)$
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find two possible locations for the ordered pair with a missing coordin…
5) $(6,-4)$ 6) $(-9,2)$ and $(-1,2)$
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nombra la figura a continuación de dos maneras diferentes. símbolo: ← c…
# Explicación: ## Paso 1: Identificar la figura La figura es un rayo. Un rayo se representa con un punto inicial y una flecha que indica la dirección infinita. ## Paso 2: Nombra d…
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find the equation in the form y = mx + b or x = c of the line pictured …
$y = 2$
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distance formula hw 2 find the distance between each pair of points. 1)…
3) $5\sqrt{2}$ 4) $2\sqrt{13}$
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
# Explicación detallada: ## Paso 1: Identificar la figura La figura es un rayo. Un rayo se define como una parte de una recta que tiene un extremo fijo y se extiende hacia el infi…
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which figure represents the image of parallelogram lmnp after a reflect…
C. figure C
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write a rigid motion that produces the image △abc→△def. select the corr…
D. $R_{(0,0),90^{\circ}}$ (assuming $R_{(0,0),90^{\circ}}$ represents a 90 - degree counter - clockwise rotation about the origin in the options)
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find the area of this rectangle. 12 yd 8 yd
96
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context clues directions: read each \case file\ and determine the meani…
- **Case File #1**: antonym, hiding from the public - **Case File #2**: synonym, empty - **Case File #3**: example, foods that help the body grow - **Case File #4**: synonym, havi…
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find the area of this rectangle.
$65$
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find the distance between each pair of points. 1) 2)
1. \(\sqrt{29}\) 2. \(3\sqrt{2}\)
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triangle abc is shown on the graph. what are the coordinates of the ima…
(-2, -4)
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nombra la figura a continuación de dos maneras diferentes. r o símbolo:…
$\overline{RO}$, $\overline{OR}$
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5) 6) 43° (x - 4)° 70° (6x + 1)° (3x + 2)° page 1 / 4
For problem 5: $x = 7$ For problem 6: $x = 73$
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between 7 and 8 inches,between 8 and 9 inches,between 9 and 10 inches,b…
Between 9 and 10 inches
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triangle abc is rotated to create the image abc. which rule describes t…
(x,y)→(-x,-y)
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9. if $overline{qs}$ bisects $angle pqt$, $mangle sqt=(8x - 25)^{circ}$…
For problem 9: $x = 12$ $m\angle PQS=71^{\circ}$ $m\angle PQT=142^{\circ}$ $m\angle TQR=41^{\circ}$ For problem 10: $x = 8$ $m\angle GDH=126^{\circ}$ $m\angle FDH=74^{\circ}$ $m\a…
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
# Explicación: ## Paso 1: Identificar la figura La figura es un rayo. Un rayo se representa por un punto inicial y un punto más allá que muestra la dirección. ## Paso 2: Nombres p…
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a composition of transformations maps pre - image efgh to final image e…
a 180° rotation about point G
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the diagram shows the partial construction of which shape? a similar ci…
an equilateral triangle inscribed in a circle
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solve the inequality and graph the solution on the line provided. 6x - …
Inequality Notation: $x\geq4$ Number Line: Plot a closed - circle at 4 and draw a line to the right.
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which object is 7 inches long? a. cardboard b. blue rope
B. Blue rope
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nombra la figura a continuación de dos maneras diferentes. simbolo: and…
$\overrightarrow{OJ}$ and $\overrightarrow{OV}$
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which statements are true about the reflectional symmetry of a regular …
It has 7 lines of symmetry. A line of symmetry will connect a vertex and a midpoint of an opposite side.
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solve the inequality and graph the solution on the line provided. 5 + 3…
> $x>-5$ On the number - line, there is an open circle at - 5 and the line extends to the right.
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at which angle will the hexagon rotate so that it maps onto itself? 60°…
60°
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solve the inequality and graph the solution on the line provided. -6x -…
$\leq$ Inequality Notation: $x\leq1$ Number Line: Mark a closed - circle at 1 (because the inequality includes equality) and shade to the left of 1.
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what are the coordinates of the image of vertex f after a reflection ac…
(3, -1)
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for exercises 1 - 3, draw an example of each polygon. 1. quadrilateral …
1. Square (example of quadrilateral) 2. Regular dodecagon (example of dodecagon) 3. Regular octagon (example of octagon) 4. Octagon 5. Hexagon 6. Not a polygon 7. Not a polygon 8.…
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
$\overleftrightarrow{WP}$ y $\overleftrightarrow{WF}$
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solve the inequality and graph the solution on the line provided. -13 +…
Inequality Notation: $x\geq - 1$ To graph on the number - line: Place a closed circle at - 1 (because the inequality is $\geq$) and shade to the right of - 1.
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which rule describes a composition of transformations that maps pre - i…
R₀,270° ∘ r_y-axis (x, y)
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solve the inequality and graph the solution on the line provided. -3x -…
Inequality Notation: $x\leq - 5$ Number Line: Mark a closed - circle at - 5 (because the inequality is $\leq$) and shade the line to the left of - 5.
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nombra la figura a continuación de dos maneras diferentes. símbolo: and
$\overrightarrow{YJ}$ y $\overrightarrow{JY}$