Question

in triangleabc,angleA=70,B=50 then find angleC

Answer 1

A +B +C = 180
70+50+C=180
120+C=180
C=180-120
C=60

Answer 2

we know that the sum of the angle of a triangle is 180 degree in this question angle equal 70 degree and Angle B equal 50 degree therefore angles equal c equal 180-120 =60. hence angles equal 60 degree