Question

in triangle ABC,. A.30 , B.60, find C​

Answer 1

Answer:

Put the value of a and b and use this formula i.e A+B+C=180°

Answer 2

Answer:

the sum of angles of a triangle is 180°

A+B+C=180°

putting the value of a and b

30+60+c=180

C= 180 - 90

C=90