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Which correctly describes how to determine the measure of angle 1? 2 parallel lines are crossed by a transversal to form 8 angles. Clockwise from top left, the angles are 1, 2, blank, blank; blank 81 degrees, blank, blan...
1 answer
Four students were asked to label angles in pairs of triangles. Their drawings are shown below. Tatyanna Triangle A B C. Angle B is 54.3 degrees and angle C is 61.2 degrees. Triangle X Y Z. Angle Z is 64.5 degrees and an...
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Which set of ratios could be used to determine if one triangle is a dilation of the other? A triangle has side lengths of 4, 6, 8.5. A second triangle has side lengths of 6, 9, 12.5. StartFraction 4 Over 6 EndFraction =...
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If Angle 2 is congruent to angle 4 and Angle 5 is congruent to angle 7, which describes all the lines that must be parallel? Lines r and s are crossed by lines t and u to form 16 angles. Clockwise from top left, at the i...
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The estimated populations of the three countries with the greatest populations in 2015 are shown. China: 1.36 times 10 Superscript 9 India: 1.25 times 10 Superscript 9 United States: 3.2 times 10 Superscript 8 How many m...
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Which set of side lengths is a Pythagorean triple? 2, 3, 13 5, 7, 12 10, 24, 29 11, 60, 61
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What is the scale factor of this dilation? Triangle X Y Z. Side X Y is 10, Z Y is 12, Z X is 8. Triangle X prime Y prime Z prime. Side X prime Y prime is 7.5, Z prime Y prime is 9, Z prime X prime is 6. One-half Two-thir...
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The measure of angle 3 is 42°. 3 lines intersect to form 5 angles. From top left, clockwise, the angles are 2 (90 degrees), 1, 5, 4, 3. What is the measure of angle 1 in degrees?
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Which statement correctly describes the diagram? On a coordinate plane, triangle A is reflected across the x-axis to form triangle B. Triangle A is rotated to form triangle C. Triangle B is a reflection of triangle A acr...
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Which expression is equivalent to the area of square A, in square centimeters? 3 squares are positioned to form a triangle. The small square is labeled 24 centimeters, medium square is 45 centimeters, and large square is...
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A newborn baby weighs 3.136 times 10 Superscript 3 units. Which unit of measure was used? grams ounces pounds tons
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Compare the given dimensions of four triangles. Which triangle is possible to construct? side lengths of 6 m, 8 m, and 9 m side lengths of 4 m, 5 m, and 12 m side lengths of 2 m, 5 m, and 8 m side lengths of 4 m, 7 m, an...
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Which transformations can be used to map a triangle with vertices A(2, 2), B(4, 1), C(4, 5) to A’(–2, –2), B’(–1, –4), C’(–5, –4)? a 180degree rotation about the origin a 90degree counterclockwise rotation about the orig...
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Which can be used to describe an equivalent expression for (s Superscript 6 Baseline) Superscript negative 3? Adding the exponents will create an equivalent expression. Dividing the exponents will create an equivalent ex...
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In Triangle A B C, what is the value of x? Triangle A B C. Angle A is (10 x minus 10) degrees, angle B is (8 x) degrees, angle C is (10 x + 8) degrees. 5.5 6.5 55 65
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Triangle JKL is transformed by performing a 90degree clockwise rotation about the origin and then a reflection over the y-axis, creating triangle J’’K’’L’’. Which transformation will map J’’K’’L’’ back to JKL? a reflecti...
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Triangle JKL is transformed by performing a 90degree clockwise rotation about the origin and then a reflection over the y-axis, creating triangle J’’K’’L’’. Which transformation will map J’’K’’L’’ back to JKL? a reflecti...
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The measure of angle A is 30 degrees, and the measure of angle B is 124 degrees. Triangle A B C What is the measure of angle C in degrees? 26° 34° 94° 154°
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Which pair of angles must be supplementary? 2 lines intersect to form right angles. Another line goes through the lines diagonally to form 6 angles. From top left, clockwise, the angles are 2 (90 degrees), 1, 6, 5 (90 de...
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Lines m and n are parallel. Lines m and n are parallel. Lines s and t intersect lines m and n to form a triangle. The top angle of the triangle is (2 x) degrees. At the intersection of lines s and n, the top left angle i...
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Julio’s rotation maps point K(–6, 9) to K’(9, 6). Which describes the rotation? 90 degrees clockwise rotation 180 degrees rotation 90 degrees counterclockwise rotation 270 degrees clockwise rotation
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The point StartRoot x EndRoot is plotted on the number line. A number line going from 9 to 10 in increments of 0.1. StartRoot x EndRoot is plotted between 9.3 and 9.4. What whole number best approximates the value of x?...
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Which answer shows 35,067,800 written in scientific notation? 3.50678 times 10 Superscript negative 7 3.50678 times 10 Superscript 7 3.50678 times 10 Superscript 8 35067.8 times 10 Superscript 2
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Mara ran 3 km north and then 4 km east. She will finish her run by running directly home. What was the total distance of her run? A right triangle with side lengths 8 kilometers and 4 kilometers. A point at intersection...
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What are the coordinates of the image of point B, after the segment has been dilated by a scale factor of 3 with a center of dilation at the origin? On a coordinate plane, line segment A B has points (negative 6, 8) and...
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