Transformation

What is the effect of rotating a figure 90 degrees clockwise about the origin on the coordinate plane?

• The figure's shape changes.

• The figure's size changes.

• The figure's position changes but remains congruent to the original.

• The figure becomes a mirror image of itself.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A triangle is rotated 270 degrees counterclockwise about the origin. What is true about the triangle after the rotation?

• It is larger than the original triangle.

• It is smaller than the original triangle.

• It is in the same position as the original triangle.

• It is congruent to the original triangle but in a different position.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If a figure is rotated 360 degrees about a point, what is the result?

• The figure is flipped over.

• The figure returns to its original position.

• The figure is stretched.

• The figure is shrunk.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which property of rotations can be used to prove that rotations preserve the lengths of segments?

• Congruence

• Parallelism

• Perpendicularity

• Collinearity

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How does a 180-degree rotation about the origin affect the orientation of a figure?

• The orientation is reversed.

• The orientation remains the same.

• The orientation depends on the figure's shape.

• The orientation becomes undefined.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If a figure is rotated counterclockwise about the origin, which of the following is always true?

• The figure becomes larger.

• The figure's orientation is reversed.

• The figure remains congruent to its original.

• The figure's color changes.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the effect of rotating a figure about a point that is not the origin?

• The figure will always return to its original position.

• The figure's size will change.

• The figure's position and orientation may change, but it remains congruent to the original.

• The figure will become a mirror image of itself.

Tags

CCSS.8.G.A.3

Which of the following rotations about the origin will result in a figure that is congruent and similarly oriented to the original figure?

• 90 degrees clockwise

• 180 degrees either clockwise or counterclockwise

• 270 degrees counterclockwise

• All of the above

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If a figure undergoes two consecutive rotations of 180 degrees about the origin, what is the final position of the figure relative to its original position?

• It is in the same position and orientation.

• It is in the same position but with a reversed orientation.

• It is in a different position but congruent to the original.

• It is in a different position and not congruent to the original.

Tags

CCSS.8.G.A.3

Determine where X' would be if you translated 3 units to the left and 9 units down.

• (-4, 4)

• (-10, 2)

• (-4, -5)

• (-1, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5