∠A - ∠B = 20°. If ∠A & ∠B are supplementary angles then ∠A = ___.
Answers
Answered by
1
Step-by-step explanation:
A-B=20
A+B=180
2A=200
A=100
B=80
Answered by
0
(2986)/20πA+90 6*85"~~¶÷
Similar questions