Geometry

Question Analysis:
This question focuses on rotation equivalence using direction-neutral angles.
The main focus is identifying rotational symmetry.

Key Concept Explanation:
180° is direction-independent:
180° clockwise = 180° counterclockwise
Why? Because both go halfway around the circle.

Step-by-Step Solution:
180° rotation doesn’t depend on direction.
So: 180° CW = 180° CCW
✅ Correct answer: C

Option Analysis:
A. ❌ 90° CW = 270°CCW
B. ❌ 90° CCW = 270°CW
✅ C. Correct
D. ❌ 270° CW = 9...