Which statement best summarizes the rotations that turn a square onto itself?

Question

A. A square will rotate onto itself after 90-degree, 180-degree, 270-degree, and 360-degree rotations
B. A square will rotate onto itself after a 180-degree rotation
C. a square will rotate onto itself after a 90-degree rotation or 180-degree rotation
D. A square will rotate onto itself after a 90-degree rotation

Answer 1

The best statement that summarizes the rotations that turn a square onto itself is:

A. A square will rotate onto itself after 90-degree, 180-degree, 270-degree, and 360-degree rotations.

This is because a square can be rotated 90 degrees, 180 degrees, 270 degrees, and 360 degrees, each resulting in the square appearing unchanged.