Question

in triangle ABC angle A- angle B is equal to 33 degree and Angle B- angle C is equal to 18 degree find the measure of each of the angle of the triangle

Answer 1

angle A is 88 degree
angle B is 55 degree
angle C is 37 degree......

Answer 2

Given
Angle A =33 degree
and Angle C = 18 degree
To Find,
angle B=?
By sum of all angles of triangle,
$angle \: a + angle\: b + angle \: c = {180}^{.}$
33 + B +18=180
51+B=180
B=180-51
B=129
so answer = 129 degree