PLZ HELP WILL MARK BRAINLIEST HELP ASAP
ΔABC has undergone a 90° counter-clockwise rotation.

m∠ABC = 85°, m∠BCA = 55°

What is the measure of ∠A'B'C'?

PLZ HELP WILL MARK BRAINLIEST HELP ASAP ΔABC has undergone a 90 counterclockwise rotation mABC 85 mBCA 55 What is the measure of ABC class=