Question

In a triangle A B C angle a= 75° and angle C is 85° find B​

Answer 1

Answer:

B=180-(75+85)

B=180-160

B=20°

Answer 2

Step-by-step explanation:

Using angle sum property,

A+ B + C = 180

75+B + 85=180

160 + B = 180

B = 180- 160

B = 20