Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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a gardener has 85 feet of fencing to be used to enclose a rectangular g…
(a) Length = 23.0 feet, Width = 11.5 feet (b) Area = 264.5 square - feet
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determine the intersection points of the given graphs. (1,1) (-1,1),(0,…
(-1,1),(1,1)
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the range of a wireless speaker, in meters, is represented by the equat…
C. (4, 16)
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solve for a #1 type the steps used to solve for c in the triangle above…
$a = 9$
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prove that △abc ~ △def using the sss similarity criterion, where ab = 6…
$\frac{AC}{DF}=\frac{10}{15}=\frac{2}{3}$
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which of the following is true for all similar triangles? a. their area…
b. Their angles are equal, and their sides are proportional.
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what does it mean if the sides of two triangles are proportional? a. th…
d. The triangles are similar.
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two triangles share a 90° angle and a 45° angle. what can be said about…
For the first question: d. The triangles are similar. For the second question: c. They are similar by the AA criterion.
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circle a and circle b are both centered at the origin. the radius of ci…
A. dilatación
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in △abc ~ △def, if ab = 6, de = 9, and ac = 8, what is the length of df…
c. 12 ### Second sub - question
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april wrapped 2 identical gift boxes. each box was (l) inches long, (w)…
C. $2(2l + 2w + 4h)$
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this diagram shows three lines with some missing angle measures. comple…
Starting from the top - left and moving clockwise around the intersections: $110^{\circ},70^{\circ},110^{\circ},53^{\circ},127^{\circ},53^{\circ},127^{\circ}$
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5. this diagram is a straightedge and compass construction. which trian…
The blue triangle is equilateral.
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point l is located at (-6, 2) on the coordinate plane. point l is refle…
# Explicación: ## Paso 1: Reflexión sobre el eje y Cuando se refleja un punto $(x,y)$ sobre el eje $y$, la fórmula es $(-x,y)$. El punto $L(-6,2)$ al ser reflejado sobre el eje $y…
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find the measure of each marked angle. (7x - 27)° = □° (type integers o…
$(7x - 27)^{\circ}=36^{\circ}$ $(6x)^{\circ}=54^{\circ}$
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sketch a graph of the piece - wise function. $f(x)=\\begin{cases}x + 1&…
The graph with an open - circle at $(-2,-1)$ for $y=x + 1$ when $x < - 2$ and a closed - circle at $(-2,1)$ for $y=-2x - 3$ when $x\geq - 2$.
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line ab is parallel to line de. determine each angle measure. | angle |…
| Angle | Measure (degrees) | |--|--| | $\angle ACD$ | $65$ | | $\angle ECB$ | $65$ | | $\angle ACB$ | $80$ |
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find the measure of each marked angle. the larger angle measures 109°. …
The smaller angle measures \(71^{\circ}\), the larger angle measures \(109^{\circ}\).
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how is the square footage of any building area determined? multiply len…
multiply length by width
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draw the image of quadrilateral abcd under a translation by 1 unit to t…
Plot the points $(1,4)$, $(-3,7)$, $(6,6)$, and $(7,2)$ on the coordinate - plane and connect them to get the image of quadrilateral $ABCD$ under the given translation.
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the complete transformation consists of two steps. which two types of t…
D. horizontal translation and vertical translation
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what is the length of the pre - image—the segment before the translatio…
The length of the pre - image and the image are equal. Without specific numerical values given in the problem, we can't give a numerical answer. But if the length of the pre - ima…
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has the measure of the angle changed after the translation? choose 1 an…
B. No
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what type of angle measures 36°? obtuse acute adjacent opposite
B. acute
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select all the statements that must be true. □ ∠a≅ ∠p □ ∠a≅ ∠q □ ∠b≅ ∠x…
- ∠A≅ ∠Q
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has the measure of the angle changed after the translation? choose 1 an…
B. No
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refer to the figure provided. what measurement is identified? o 2.3 cen…
2.8 centimeters
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are the two image lines parallel? choose 1 answer: a yes b no
B. No
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the area of a triangular sign is 42 ft². if the base of the sign measur…
6
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use this list of angles: 60°, 20°, 100°, 40°, 110°, 50°, 30°. your comb…
| Angle 1 | Angle 2 | Angle 3 | | ---- | ---- | ---- | | 100° | 50° | 30° | | 40° | 30° | 110° |
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the perimeter of a rectangle is 52 m. the length is 2 m more than three…
The width of the rectangle is 6 m and the length of the rectangle is 20 m.
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use the mp curve to fill in the total product column in the following t…
| Workers | Total Product | Marginal Product | Average Product | |---|---|---|---| | 0 | 0 | - | - | | 1 | 12 | 12 | 12 | | 2 | 28 | 16 | 14 | | 3 | 42 | 14 | 14 | | 4 | 52 | 10 |…
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if $ellparallel m$, and $overrightarrow{de}$ bisects $angle cdf$, find …
$65$
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the length of a rectangle is 8 inches more than the width. the perimete…
The width of the rectangle is 5 inches and the length of the rectangle is 13 inches.
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if $ellparallel m$, and $overrightarrow{de}$ bisects $angle cdf$, find …
$65$
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(d) problem 20: (first taught in lesson 31) if ℓ || m, and (overrightar…
$65$
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problem 21: (first taught in lesson 15) the measure of an angle is 22 g…
56
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2. two distinct lines, $ell$ and $m$, are each perpendicular to the sam…
B. Lines ℓ and n are perpendicular., C. Lines m and n are perpendicular., D. Lines ℓ and m are parallel.
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problem 19: find x + y. (first taught in lesson 31)
$130^{\circ}$
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1/3 to translate quadrilateral abcd by 1 unit to the right and 4 units …
To translate any vertex $(x,y)$ of quadrilateral $ABCD$, use the transformation $(x,y)\to(x + 1,y + 4)$.
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4 acevedo rios, kimberly use the connect line tool to construct a trans…
Construir un triángulo conectando los puntos resultantes de aplicar la transformación $(x,y)\to(x + 6,y - 3)$ a los vértices originales del triángulo dado.
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problem 17: find x and y.
$x = 30$, $y = 90$
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problem 17: find x and y. after you enter your answer press go. x = y =
$x = 36$, $y = 72$
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problem 17: find x and y. (first taught in lesson 18) after you enter y…
$x = 36$, $y = 72$
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what will be the coordinates of point c after the transformation? (-9, …
Since the transformation is not specified in the question, we cannot solve it. Please provide details about the transformation (such as translation, rotation, reflection etc.) to …
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find the measures of the angles of a right triangle with one angle meas…
45, 45, 90
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problem 14: (first taught in lesson 24) from this diagram, select the p…
A. $\ell\parallel m$
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lesson 6 practice problems 1. which of the following constructions woul…
C. Construction of a perpendicular bisector through C
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problem 13: (first taught in lesson 23) from this diagram, select the p…
C. $\ell\parallel m$
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(b) problem 12: from this given statement, select the definition, prope…
Hypotenuse - Leg (HL) Theorem
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(a) problem 11: (first taught in lesson 13) from this given statement, …
AI = CG
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problem 10: (lesson 13) from this given statement, select the definitio…
Addition Property of Equality
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problem 9: given △rqy≅△rty, answer this question. (overline{ry}cong)___…
$\overline{RY}$
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problem 8: given △rqy≅△rty, answer this question. ∠qyr≅____ after you e…
$\angle TY R$
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given △rqy≅△rty, answer this question. overline{qr}cong __
$\overline{TR}$
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complete this sentence with the best of the choices given. a(n) _______…
B. acute
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complete this sentence with the best of the choices given. a(n) _______…
B. equilateral
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problem 4: (lesson 20) complete this sentence with the best of the choi…
A. segment bisector is incorrect; the correct term is perpendicular bisector. Assuming the options were something like: A. segment bisector B. perpendicular bisector C. angle bise…
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which statement about △arm is true? the length of (overline{rm}) is 4 u…
The area is 15 square units.
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problem 22: (first taught in lesson 16) two angles are supplementary. t…
63, 117
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4. this diagram is a straightedge and compass construction of a line pe…
B. ED
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two angles are supplementary. twice the measure of the first angle minu…
33, 147
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a string running from the ground to the top of a fence has an angle of …
c) $6\sqrt{2}$ ft
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complete this sentence with the best of the choices given. if parallel …
E. congruent
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the measure of one angle of a quadrilateral is 10° greater than the sma…
$132$
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question 1 - 7 mare wants to draw a line perpendicular to $overline{ab}…
Both Claim I and Claim II are correct.
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determine the translation. use non - negative numbers. a translation by…
6, up
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the measure of one angle of a quadrilateral is 10° greater than the sma…
$73$
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given: $overline{vu}paralleloverline{qr}$, $overline{vt}paralleloverlin…
We have proven that $\triangle QRS\cong\triangle UVT$ by the Angle - Angle - Side (AAS) congruence criterion.
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the measure of one angle of a quadrilateral is 10° greater than the sma…
$63$
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what is the area, in square units, of trapezoid abcd?
116
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a translation by units to the right/left and units up/down 1 / 3 every …
A translation by 1 units to the left and 3 units down
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in a parallelogram the opposite angles have the same measures. each of …
The two smaller angles are each $39^{\circ}$, and the two larger angles are each $141^{\circ}$.
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a translation by units to the and units up/down 1/3 every point in a tr…
1, left, 3, down
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in a parallelogram the opposite angles have the same measures. each of …
39
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problem 24 given: $overline{vu}paralleloverline{qr},overline{vt}paralle…
5. **Reason**: Addition Property of Equality (If \(a = b\), then \(a + c=b + c\). Here \(a = QT\), \(b = US\) and \(c = ST\)). 6. **Statement**: Since \(QT+ST = QS\) and \(US + ST…
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use a formula from geometry to solve for the unknown quantity. the leng…
The width of the rectangle is 23 feet and the length of the rectangle is 32 feet.
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given: $overline{vu}paralleloverline{qr}$, $overline{vt}paralleloverlin…
2. If two parallel lines are cut by a transversal, corresponding - angles are congruent. Since $\overline{VU}\parallel\overline{QR}$, $\angle U$ and $\angle Q$ are corresponding a…
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use a formula from geometry to solve for the unknown quantity. the leng…
The width of the rectangle is 23 feet.
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which of these transformations of abcd results in bc located in the sam…
A. A reflection across the \(x -\)axis followed by a reflection across the \(y -\)axis
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one angle of a triangle is 55° greater than the smallest angle, and the…
The measures of the three angles are $40^{\circ}$, $95^{\circ}$, and $45^{\circ}$.
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given: $overline{hl}perpoverline{gi}$, $overline{jk}perpoverline{gi}$, …
6. Since \(GK = LI\), we can say \(GL+LK=LK + KI\) (Segment - Addition Postulate). Then by substitution property, \(GL = KI\). 7. We know that \(\overline{HL}\perp\overline{GI}\) …
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which statements are true? select three that apply the measure of the l…
The design in the coordinate plane indicates that the shape of the sticker is a right triangle. The height of the sticker, represented by the distance between A and B, is 2 centim…
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given: $overline{hl}perpoverline{gi}$, $overline{jk}perpoverline{gi}$, …
$\triangle GLH\cong\triangle IKJ$ by the Hypotenuse - Leg (HL) congruence criterion.
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which of the following statements must be true? ∠c is a right angle. ∠d…
\(\angle CAB\) and \(\angle CDE\) are congruent.
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graph the piece - wise - defined function. g(x)= {7 if x < - 2 {5 if x …
The correct graph is the one where there is a horizontal line \(y = 7\) with an open - circle at \(x=-2\) for \(x < - 2\) and a horizontal line \(y = 5\) with a closed - circle at…
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fill in the blank so that the resulting statement is true. the graph of…
vertical
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given: hl ⊥ gi, jk ⊥ gi, gh = ji, gk = li prove: △glh ≅ △ikj 1. given 2…
1. Given: $\overline{HL}\perp\overline{GI}$, $\overline{JK}\perp\overline{GI}$, $GH = JI$, $GK = LI$ 2. $\angle GLH=\angle IKJ = 90^{\circ}$ (Perpendicular lines intersect to form…
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move vertex d and observe how the measures change. make a conjecture. w…
AE and CE are always equal. BE and DE are always equal. AC and BD always bisect each other.
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what is the length of side ab of parallelogram abcd? units a 4q - 8 b d…
8
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follow the instructions below to multiply the given fractions graphical…
Total boxes: 36; Purple - shaded boxes: 4
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13 yd 9 yd yd² i dont know submit © 2025 mcgraw
117
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find the measure of ∠ybd.
$141^{\circ}$
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a fish has a triangular tooth with a height that is 6 centimeters longe…
8
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un - simplified ratio of squares to triangles: 4:20. for every 1 square…
$1:5$
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in the figure below, pr = 13 and qr = 5. find pq.
$8$
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find the surface area of each rectangular prism 1) 2)
1. $366$ in$^2$ 2. $352$ yd$^2$
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classify the four angles of the quadrilateral. question 13
∠A: Obtuse ∠B: Obtuse ∠C: Acute ∠D: Right
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deltamath ratios & proportional relationships due: october 2 at 11:59 p…
$1:5$
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question: find the ratio of squares to triangles in the diagram below. …
4:20