Question

Find the measure of all angles.

Answer 1

Angle BCA is 90 degrees.
I THINK angle ABC is 45 degrees. I might be wrong.

Answer 2

<ABC= 60

<BCA= 90

<CAB= 30

Explanation:

Given info-

<BCA is right- <BCA=90 (Def of right)

Steps to solve-

The other two angles should add up to 90, 180-m<BCA=90

<ABC+<CAB=90

9x+6+5x=90

14x+6=90

x=6

Substitute in

<ABC=9*6+6=60

<CAB=5*6=30