Question

IN A TRIANGLE ABC IF 3 ANGLE A IS EQUAL TO 4 ANGLE B EQUAL TO 6 ANGLE C THEN CALCULATE THE ANGLES?

Answer 1

3A=4B=6C(GIVEN)

Now,as we know that,

A+B+C=180°

THEREFORE,A+3A/4+3A/6=180°

12A+9A+6A=2160

27A=2160

A=80°

NOW,A=80°

B+C=100°

=>B=60°

=>C=40°