Question

If angle ABC =90° & angle (BAC)- angle (ACB) = (2×180/5)
Then tell the value of angle (BAC) & (ACB)

Answer 1

HERE IS UR ANSWER
ANGLE A-ANGLE C=2×180/5=72......(1)
ANGLE A+ANGLE B + ANGLE C=180
ANGLE A+ ANGLE C=90.......(2)
A+C=90
A-C=72
2A=162
A=81
C=9
HOPE IT HELPS UHH...