Question

In ∆ABC angle A=53 and angle B= 58 find the angle C

Answer 1

Answer:

Sum of interior angle of a ∆ is 180°

then

angle(A + B + C) = 180°

53 + 58 + angleC = 180°

angleC = 180 - 111 = 69° Ans....

Answer 2

A=53°

B=58°

C=?

Sum of all angles of triangle=180°

53°+58°+C=180°

111°+C=180°

C=180°-111°

C=69°