Question

Use the image to answer the question.



A coordinate plane showing three shaded rectangles.
The first step to determine that the rectangle in Quadrant III is congruent to the rectangle in Quadrant I was to rotate the first rectangle 90 degrees clockwise about the origin. What is the next step?

(1 point)
(
,
)
Incorrect

Count how many units the shape moves to the left.
Count how many units the shape moves down.

Answer 1

Count how many units the shape moves down.

After the 90° clockwise rotation you translate the rotated rectangle to the rectangle in Quadrant I, so the next step is to determine the vertical shift (how many units down).