Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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the figure below was made with a scale of 1 unit = 8 cm. draw the figur…
Draw an 8-unit wide, 4-unit tall rectangle on the right grid (1 unit = 2 cm scale).
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complete the sentence. parallel lines are coplanar lines that ______. s…
never intersect
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given the information marked on the figures below, classify each quadri…
To solve this, we use the properties of parallelograms: ### Figure 1 (ABCD) - **Step 1**: The markings show \( AB \parallel CD \) (arrow marks). But we only know one pair of sides…
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given ( m parallel n ), find the value of ( x ).
$19$
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the solution set to $6 + 2n > 12$ is $n > 3$. which are correct represe…
- $\boldsymbol{\longleftarrow\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\!\circ\!\!\!\!\!\!\!\!\!\!\! ightarrow}_{\scriptsize{-5\!\!\!\!-4\!\!\!\!-3\!\!\!\!-2\!\!\!\!-1\!…
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in a right triangle with angle θ, sinθ = 4/5 and the hypotenuse is 20 c…
16 cm
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what is an angle that is adjacent to $\\angle lch$?
$\angle KCH$ (or other valid adjacent angles like $\angle FCH$ etc. )
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what is an angle that is complementary to ∠dge?
\(\angle FGA\) (or other correct angle like \(\angle CGB\) if diagram shows, but likely \(\angle FGA\))
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name lesson 1.1 common and proper nouns read the paragraphs. circle the…
To solve the problem of identifying proper nouns in the given paragraphs, we follow these steps: ### Step 1: Recall the definition of a proper noun A proper noun is a specific nam…
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your rights: freedom of religion an activity passes the \lemon test\ if…
The option: "secular, neutral, and free of entanglement."
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(45.05700) your rights: freedom of religion an activity passes the \lem…
The option: secular, neutral, and free of entanglement. (Assuming the options are labeled as follows, for example, if the third option is "secular, neutral, and free of entangleme…
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which of these relations is a function?
The bottom-left graph (the curved relation opening to the left) represents a function.
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express the area of the entire rectangle. your answer should be a polyn…
$x^2 + 9x + 20$
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express the area of the entire rectangle. your answer should be a polyn…
$x^2 + 11x + 18$
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a rectangle has a height of 3 and a width of $2x^2 + 3x - 5$. express t…
$6x^2 + 9x - 15$
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a rectangle has a height of $3x$ and a width of $2x - 3$. express the a…
$6x^2 - 9x$
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a rectangle has a height of 5 and a width of $4x^2 - 2x - 6$. express t…
$20x^2 - 10x - 30$
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a rectangle has a height of 5 and a width of $4x^2 - 2x - 6$. express t…
$20x^2 - 10x - 30$
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express tan g as a fraction in simplest terms.
$\frac{3}{4}$
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express sin w as a fraction in simplest terms. (there is a right triang…
$\frac{7}{17}$
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1. $5x - 4 > 6$
The solution to the inequality \( 5x - 4 > 6 \) is \( x > 2 \). On the number line, this is represented by an open circle at 2 and an arrow pointing to the right (towards values g…
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drag the right word to its definition in hinduism and buddhism, the tot…
The word that matches the given definition is karma (the black circle with "karma" text).
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7. draw the dilation of abcd by a scale factor of \\(\frac{1}{2}\\). wh…
$\frac{1}{2}$ --- ### Problem 8
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find the perimeter. simplify your answer. t - 5 9t + 6 9t + 6 5t - 7
\(24t\)
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find the perimeter. simplify your answer. 9s+6 6s+2 6s+10
\( 21s + 18 \)
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find the perimeter of this triangle. perimeter = ? round to the nearest…
41.3
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two adjacent sides of a parallelogram are 29 and 37, respectively. the …
34.9'
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find the area of the triangle. a 14 b 6 c 19
$\approx26.91$ (or exactly $\sqrt{723.9375}$)
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find the area of the triangle. a 21 b 15 c 32
The area of the triangle is approximately 129.6 square units (or exactly $\sqrt{16796}$ square units).
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find the area of the triangle. a 7 b 14 c 8
$\frac{\sqrt{5655}}{4}$ or approximately $18.8$ square units
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find the measure of the indicated angle. 11 \\boxed{?}^\\circ 12 20
$31^\circ$
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1. a cone has a base radius of 5 cm and a height of 12 cm. which of the…
1. c. $100\pi$ cm³ 2. c. It explains why a cone's volume is one-third that of a cylinder. 3. c. $36\pi$ cm³ 4. b. 9 cm 5. b. It is reduced to one-fourth. 6. a. 160 cubic units 7. …
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the sea of faith was once, too, at the full, and round earth’s shore la…
B. A girdle
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a dilation maps $\\triangle klm$ onto $\\triangle klm$. find the missin…
For \( L'M' \), the answer is \( 6 \) in. For \( K'M' \), the answer is \( 12 \) in.
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a dilation has center (0,0) find the image of the point l(-6,0) for the…
\((-24, 0)\)
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right triangle abc is shown. solving for side lengths of right triangle…
\(\boldsymbol{\sin(50^\circ)=\frac{3}{c}}\) (matching the first option among the choices, likely the one labeled with \(\sin(50^\circ)=\frac{3}{c}\))
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the equation \\(\\sin(40^{\\circ}) = \\frac{b}{20}\\) can be used to de…
\(12.9\space\text{cm}\)
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a ramp leading into a building makes a 15° angle with the ground. the e…
10.4 feet
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a right triangle has a 30° angle. the leg adjacent to the 30° angle mea…
14.4 in.
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ving for side lengths of right triangles a 15-foot ladder is leaning ag…
11.7
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solving for side lengths of right triangles a triangle has angles that …
23.7 in.
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kari is flying a kite. she releases 50 feet of string. what is the appr…
14.2 feet
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the pink figure is a dilation image of the black figure. the labeled po…
Enlargement The scale factor of the dilation is \(\boldsymbol{3}\)
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select the true statement about triangle abc. a. $\\cos a = \\sin b$ b.…
C. $\cos A = \sin C$
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question 11 of 12 what is \\(\\sin 74^\\circ\\)? triangle image with an…
A. $\frac{24}{25}$
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question 7 of 12 what is the approximate value of sin c? a. 0.93 b. 0.3…
B. 0.36
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what is the approximate value of \\(\\tan b\\)? a. 0.40 b. 0.44 c. 0.92…
B. 0.44
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question 1 of 12 what is \\(\\cos 23^\\circ\\)? image of a right triang…
C. $\frac{12}{13}$
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according to this diagram, what is \\(\\tan 67^{\\circ}\\)?\ \ a. \\(\\…
D. $\frac{12}{5}$
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question 3 of 10 the ______ of an angle is the ratio of the opposite le…
B. sine
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question 25 of 25 what is the length of side s of the square shown belo…
A. $3\sqrt{2}$
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in the triangle shown below, what is the approximate value of ( a ) a. …
C. 21 units
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2. consider the name of the geometric solid. select all that apply. ima…
The correct options are: - prism - triangular - oblique
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in the diagram below, $\\triangle abc\\sim \\triangle dec$. what is the…
C. 3
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based on the information marked in the diagram, $\\triangle fgh$ and $\…
A. True
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question 21 of 25 what is the value of x in the diagram below? 12 54 2 …
A. 9
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1. consider the name of the geometric solid. select all that apply. pri…
- pyramid - pentagonal - oblique
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question 19 of 25 a triangle with sides of lengths 32, 60, and 68 is a …
A. True
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the legs of a right triangle measure 6 meters and 8 meters. what is the…
A. 10 meters
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question 17 of 25 which of the following is the perpendicular bisector …
B. If a point is on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment.
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which expression gives the length of \\(\\overline{qr}\\) in the triang…
D. $\sqrt{17^2 + 25^2}$
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which of the following are congruence theorems for right triangles? che…
A. HA B. HL D. LL E. LA
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in the triangle below, what is the length of the side opposite the 60° …
B. 3
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what is the length of the diagonal of the square shown below? a. $7\\sq…
C. $7\sqrt{2}$
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which of the following is the statement below describing? in a right tr…
A. Pythagorean Theorem
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which of the following is the statement below describing? if a point is…
A. Angle Bisector Theorem
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in the diagram below, \\(\\overline{bc}\\) is an altitude of \\(\\trian…
B. 26
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question 9 of 25 in the figure below, ∠abd measures 37°. what is the me…
A. $74^\circ$
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question 8 of 25 in the 30-60-90 triangle below, side s has a length of…
D. $4, 4\sqrt{3}$
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question 7 of 25 the hl congruence theorem for right triangles is a spe…
D. SSS postulate
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based on the information marked in the diagram, $\\triangle abc$ and $\…
A. True
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in $\\triangle pqr$, $m\\angle p = 60^\\circ$, $m\\angle q = 30^\\circ$…
B. $QR=\frac{\sqrt{3}}{2} \cdot PQ$ C. $QR=\sqrt{3} \cdot PR$ F. $PQ=2 \cdot PR$
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according to the diagram below, which similarity statements are true? c…
A. $\triangle PQR \sim \triangle QSR$ D. $\triangle PQR \sim \triangle PSQ$
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the hypotenuse of a 45-45-90 triangle has a length of 10 units. what is…
D. $5\sqrt{2}$ units
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in a 45-45-90 right triangle, what is the ratio of the length of one le…
D. 1:1
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two right triangles are similar if the acute angles of one triangle are…
A. True
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question 10 of 10 what is the length of the altitude of the equilateral…
D. 6
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in the diagram below, $\\triangle jkl$ is an equilateral triangle and $…
C. $\triangle JKM$ is a 30-60-90 triangle.
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46.3 circle the words from b and c to complete each sentence. 1 many tr…
### 46.3部分解答： 1. 句子意思是很多旅行者更喜欢在网上“预订”假期，而不是通过电话。“book”有预订的意思，“take”不符合语境，所以圈出**book**。 2. 西班牙对于英国度假者来说是一个受欢迎的度假“目的地”。“destination”是目的地，“accommodation”是住宿，所以圈出**destination**。 3. 如…
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use the figure below to answer the question that follows. p is the cent…
\( 35^\circ \) (assuming the correct answer is \( 35^\circ \) based on the calculations)
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what is the smallest angle of this triangle? 17 16 29 ?° round to the n…
$27.66^\circ$
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find the area of this triangle. 155 175 260 area = ? units² round to th…
13170 units²
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find the volume of the object by counting the cubic units. assume that …
# Explanation: ## Step1: Analyze the structure (front - back, left - right, top - bottom) Looking at the 3D object, we can split it into two parts or analyze layer by layer. Let's…
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find the measure of the indicated angle. 49 ?° 31 22 round to the neare…
$18.6^\circ$
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find the length of the indicated side. 30 141° 32 ? round to the neares…
58.5
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3. $y > -\frac{2}{3}x + 5$
1. Draw a dashed line through points $(0, 5)$ and $(7.5, 0)$ (representing $y = -\frac{2}{3}x + 5$). 2. Shade the entire region that lies above this dashed line.
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multiple select question select all that apply members of ethnic and ra…
A. The term was "very unliked" by most Latinos C. "Latinx" was perceived as being primarily used in academic circles D. Only 23 percent of adults who identify themselves as Latino…
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for the parallelogram, ab = 15 and bd = 14. find the length of the diag…
30
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multiple choice question in 2020, the u.s. census bureau updated the te…
B. Many people, such as immigrants from the Caribbean, identify themselves as Black but not as African American.
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the figure to the right can be divided into two parallelograms. what is…
192
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find the length of the third side. if necessary, write in simplest radi…
8
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find the length of the third side. if necessary, write in simplest radi…
8
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find the length of the third side. if necessary, write in simplest radi…
2
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multiple select question select all that apply members of ethnic and ra…
A. The term was "very unliked" by most Latinos B. "Latinx" was perceived as being primarily used in academic circles D. Only 23 percent of adults who identify themselves as Latino…
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what is the value of v? v = \\square^\\circ submit
$88$
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what is the area of a triangle with a base of 2 and a height of 73? 73 …
73 (corresponding to the orange option with value 73)
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find the value of each of the six trigonometric functions of the angle …
s: \(\sin\theta=\boldsymbol{\frac{1}{2}}\) \(\cos\theta=\boldsymbol{\frac{\sqrt{3}}{2}}\) \(\tan\theta=\boldsymbol{\frac{\sqrt{3}}{3}}\) \(\csc\theta=\boldsymbol{2}\) \(\sec\theta…
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are quadrilaterals abcd and efgh similar? no, quadrilaterals abcd and e…
Yes, quadrilaterals ABCD and EFGH are similar because a translation of (x + 3, y + 3) and a dilation by the scale factor of 2 from point A' map quadrilateral ABCD onto EFGH.
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in exercises 1 and 2, copy and complete the table. write your answers i…
| $x$ | 5 | 4 | $\sqrt{2}$ | $12\sqrt{2}$ | |-----|---|---|------------|--------------| | $y$ | $5\sqrt{2}$ | $4\sqrt{2}$ | 2 | 24 | --- ### Exercise 2
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5) in the right triangle, the hypotenuse is 10, one acute angle is 60°,…
$x = 5\sqrt{3}$, $y = 5$