Exam 10: Geometry As Transforming Shapes

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a rotation of the other about a common vertex?

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Question 1

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Tell whether the statement below is true or false. If a figure has point symmetry , it must also have rotation symmetry.

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Question 2

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The diagram below shows how we can find the distance across a lake using the principle of similar triangles. If AB = 207 feet, BC = 110 feet, and CD = 295 feet, find the distance across the lake? Round your answer to two decimal places.

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Question 3

Correct Answer:

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Determine the rotation image of triangle MAT if the triangle is rotated 90 degrees clockwise about point A.

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Question 4

Determine whether the two triangles below are congruent.

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Question 5

Determine the number of lines of symmetry in the figure below.

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Question 6

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a reflection of the other?

(Multiple Choice)

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Question 7

Determine the number of lines of symmetry in the quilt patters below.

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Question 8

Determine the coordinates of the vertex D of the rotation image of the following trapezoid ABCD if it is rotated 90 degrees clockwise about point X.

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Question 9

If we rotate the minute hand at 3 o'clock 240 degrees clockwise, what will be the time?

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Question 10

Determine the smallest angle of rotation symmetry of the given figure.

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Question 11

Which transformation would you use to best map onto

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Question 12

The word "HIDE" has one (horizontal) line of symmetry. This means that if we flip the word over, it will still spell HIDE. Find another four-letter word that has horizontal symmetry.

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Question 13

Below are a figure and a translation vector. Determine the coordinates of I after the translation.

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Question 14

For the following question, answer yes or no. Are congruent polygons similar ?

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Question 15

The figure below shows quadrilateral ABCD and a line of reflection r. Determine the coordinates of B ' reflected from B .

(Multiple Choice)

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Question 16

Which of the following figures does not tessellate?

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Question 17

Triangles ABC and DEF are similar. Find the length of side DF. Round to the nearest tenth.

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Question 18

Gerald has a photo that measures 4 × 6. If he enlarges the photo and the new width is 19.2 , what will be the length of the photo? Round your answer to the nearest tenth.

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Question 19

You use a copy machine to enlarge an 8" × 11" document, and you choose the 135 % enlargement setting. What will be the dimensions of the enlarged document? Round to the nearest hundredth of an inch.

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Question 20

Showing 1 - 20 of 24

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a rotation of the other about a common vertex?

Tell whether the statement below is true or false. If a figure has point symmetry , it must also have rotation symmetry.

The diagram below shows how we can find the distance across a lake using the principle of similar triangles. If AB = 207 feet, BC = 110 feet, and CD = 295 feet, find the distance across the lake? Round your answer to two decimal places.

Determine the rotation image of triangle MAT if the triangle is rotated 90 degrees clockwise about point A.

Determine whether the two triangles below are congruent.

Determine the number of lines of symmetry in the figure below.

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a reflection of the other?

Determine the number of lines of symmetry in the quilt patters below.

Determine the coordinates of the vertex D of the rotation image of the following trapezoid ABCD if it is rotated 90 degrees clockwise about point X.

If we rotate the minute hand at 3 o'clock 240 degrees clockwise, what will be the time?

Determine the smallest angle of rotation symmetry of the given figure.

Which transformation would you use to best map onto

The word "HIDE" has one (horizontal) line of symmetry. This means that if we flip the word over, it will still spell HIDE. Find another four-letter word that has horizontal symmetry.

Below are a figure and a translation vector. Determine the coordinates of I after the translation.

For the following question, answer yes or no. Are congruent polygons similar ?

The figure below shows quadrilateral ABCD and a line of reflection r. Determine the coordinates of B ' reflected from B .

Which of the following figures does not tessellate?

Triangles ABC and DEF are similar. Find the length of side DF. Round to the nearest tenth.

Gerald has a photo that measures 4 × 6. If he enlarges the photo and the new width is 19.2 , what will be the length of the photo? Round your answer to the nearest tenth.

You use a copy machine to enlarge an 8" × 11" document, and you choose the 135 % enlargement setting. What will be the dimensions of the enlarged document? Round to the nearest hundredth of an inch.

Foundations for Learning Mathematics

The Number System

Understanding Addition and Subtraction

Understanding Multiplication and Division

Proportional Reasoning

Algebraic Thinking

Understanding Statistics and Probability

Geometry As Shape

Geometry As Measurement

Filters

Exam 10: Geometry As Transforming Shapes

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a rotation of the other about a common vertex? ​ ​

Tell whether the statement below is true or false. ​ If a figure has point symmetry , it must also have rotation symmetry. ​

The diagram below shows how we can find the distance across a lake using the principle of similar triangles. If AB = 207 feet, BC = 110 feet, and CD = 295 feet, find the distance across the lake? Round your answer to two decimal places. ​ ​

Determine the rotation image of triangle MAT if the triangle is rotated 90 degrees clockwise about point A. ​ ​

Determine whether the two triangles below are congruent. ​ ​

Determine the number of lines of symmetry in the figure below. ​ ​

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a reflection of the other? ​ ​

Determine the number of lines of symmetry in the quilt patters below. ​ ​

Determine the coordinates of the vertex D of the rotation image of the following trapezoid ABCD if it is rotated 90 degrees clockwise about point X. ​ ​

If we rotate the minute hand at 3 o'clock 240 degrees clockwise, what will be the time? ​

Determine the smallest angle of rotation symmetry of the given figure. ​ ​

Which transformation would you use to best map onto ​ ​

The word "HIDE" has one (horizontal) line of symmetry. This means that if we flip the word over, it will still spell HIDE. Find another four-letter word that has horizontal symmetry. ​

Below are a figure and a translation vector. Determine the coordinates of I after the translation. ​ ​

For the following question, answer yes or no. ​ Are congruent polygons similar ? ​

The figure below shows quadrilateral ABCD and a line of reflection r. Determine the coordinates of B ' reflected from B . ​ ​

Which of the following figures does not tessellate? ​

Triangles ABC and DEF are similar. Find the length of side DF. Round to the nearest tenth. ​ ​

Gerald has a photo that measures 4 × 6. If he enlarges the photo and the new width is 19.2 , what will be the length of the photo? Round your answer to the nearest tenth. ​

You use a copy machine to enlarge an 8" × 11" document, and you choose the 135 % enlargement setting. What will be the dimensions of the enlarged document? Round to the nearest hundredth of an inch. ​

Foundations for Learning Mathematics

The Number System

Understanding Addition and Subtraction

Understanding Multiplication and Division

Proportional Reasoning

Algebraic Thinking

Understanding Statistics and Probability

Geometry As Shape

Geometry As Measurement

Filters

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a rotation of the other about a common vertex?

Tell whether the statement below is true or false. If a figure has point symmetry , it must also have rotation symmetry.

The diagram below shows how we can find the distance across a lake using the principle of similar triangles. If AB = 207 feet, BC = 110 feet, and CD = 295 feet, find the distance across the lake? Round your answer to two decimal places.

Determine the rotation image of triangle MAT if the triangle is rotated 90 degrees clockwise about point A.

Determine whether the two triangles below are congruent.

Determine the number of lines of symmetry in the figure below.

Look at the tessellation below, a hexagon that has been decomposed into six congruent hexagons called chevrons. Can you identify two chevrons in which the one is a reflection of the other?

Determine the number of lines of symmetry in the quilt patters below.

Determine the coordinates of the vertex D of the rotation image of the following trapezoid ABCD if it is rotated 90 degrees clockwise about point X.

If we rotate the minute hand at 3 o'clock 240 degrees clockwise, what will be the time?

Determine the smallest angle of rotation symmetry of the given figure.

Which transformation would you use to best map onto

The word "HIDE" has one (horizontal) line of symmetry. This means that if we flip the word over, it will still spell HIDE. Find another four-letter word that has horizontal symmetry.

Below are a figure and a translation vector. Determine the coordinates of I after the translation.

For the following question, answer yes or no. Are congruent polygons similar ?

The figure below shows quadrilateral ABCD and a line of reflection r. Determine the coordinates of B ' reflected from B .

Which of the following figures does not tessellate?

Triangles ABC and DEF are similar. Find the length of side DF. Round to the nearest tenth.

Gerald has a photo that measures 4 × 6. If he enlarges the photo and the new width is 19.2 , what will be the length of the photo? Round your answer to the nearest tenth.

You use a copy machine to enlarge an 8" × 11" document, and you choose the 135 % enlargement setting. What will be the dimensions of the enlarged document? Round to the nearest hundredth of an inch.