angle A = 3x - 8
angle C = x -2
and and c are complimentary, i.e 4x - 10 =90
4x = 80
x =20
A = 67
B = 23
Amber G.
asked • 10/15/18Geometry Help, Please.
In right △ABC with right angle B, m∠A=(3x−8)° and m∠C=(x−2)°.
What is m∠A?
| A | 47° |
| B | 67° |
| C | 25° |
| D | 92 |
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