Transformations in Geometry Quiz

What is the transformation called when a figure is flipped over a line, creating a mirror image?

• Rotation

• Translation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation involves sliding a figure from one position to another without turning it?

• Rotation

• Translation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A triangle is reflected over the y-axis. If the original coordinates of a point on the triangle are (3, 4), what are the coordinates of the reflected point?

• (-3, 4)

• (3, -4)

• (-3, -4)

• (4, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A square is rotated 90 degrees clockwise around the origin. If one vertex of the square is at (2, 3), where will this vertex be after the rotation?

• (3, -2)

• (-3, 2)

• (-2, -3)

• (2, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which of the following transformations does not change the size of a figure?

• Dilation

• Rotation

• Reflection

• Translation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A rectangle is translated 5 units to the right and 3 units up. If the original coordinates of a vertex are (1, 2), what are the new coordinates?

• (6, 5)

• (4, 5)

• (6, 2)

• (1, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A figure is reflected over the x-axis and then translated 4 units down. What is the sequence of transformations?

• Reflect over the x-axis, then translate 4 units down

• Translate 4 units down, then reflect over the x-axis

• Reflect over the y-axis, then translate 4 units down

• Translate 4 units down, then reflect over the y-axis

Tags

CCSS.8.G.A.3

A triangle is rotated 180 degrees around the origin. If the original coordinates of a point on the triangle are (-2, 5), what are the coordinates of the rotated point?

• (2, -5)

• (-2, -5)

• (2, 5)

• (-5, 2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which sequence of transformations will map a figure onto itself?

• Reflect over the x-axis, then reflect over the y-axis

• Rotate 90 degrees clockwise, then rotate 90 degrees counterclockwise

• Translate 5 units right, then 5 units left

• All of the above

Tags

CCSS.HSG.CO.A.3

• (7, 3)

• (-3, 7)

• (3, -7)

• (-7, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5