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=

Respuesta :

in ANY transformation the angle measure stay the same 

Therefor the answer is 

<A'B'C' = 85 DEGREES

Answer:

The answer is 85 degrees I took test

Step-by-step explanation: