Question

a right triangle is rotated 270° clockwise around the origin. this is equivalent to: 90° counterclockwise 180° counterclockwise 270° counterclockwise 90° clockwise

Explanation:

Step1: Recall rotation rules

A full - rotation is 360°. Clockwise and counter - clockwise rotations are opposite directions.

Step2: Analyze 270° clockwise rotation

A 270° clockwise rotation around the origin is equivalent to a (360° - 270°) = 90° counter - clockwise rotation around the origin.

Answer:

90° counterclockwise