Last Chance Geometry Topic 3 Assessment

What are the vertices of the image after a 90 degree rotation counterclockwise?

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Which composition of two rigid motions maps ABC to A'B'C'?

• Reflection over x-axis then reflection over y-axis

• Reflection over y-axis then reflection over x-axis

• Translation left 7 then reflection over x-axis

• Translation left 7 then reflection over y-axis

How many lines of symmetry does a regular pentagon have?

• 0

• 1

• 3

• 5

What is a rule for the translation of triangle RST? Select all that apply.

• 7 units down; 3 units right

• 7 units up; 3 units left

• 7 units right; 3 units down

• 7 units left; 3 units up

• Translation

• Reflection

• Rotation

• Dilation

• Reflection

• Translation

• Rotation

• Dilation

• (7,-1)

• (13,-3)

• (9,-9)

• (3,5)

Which capital letters have one or more lines of symmetry? Select all that apply.

• X

• Z

• H

• C

• A

Point T is at (-2,5). What are the coordinates of point T' after a reflection over the x-axis AND a reflection over the y-axis.

Which shape is an example of rotational symmetry.

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