Question

Today is my paper so pls help me.

answer this question​

Answer 1

3. answer :-

60+70+c = 180

130+c = 180

c = 180-130

c = 50°

c + b = 180

50 + b = 180

b = 180-50

b = 130°

30+130+a = 180

160+a = 180

a = 180-160

a = 20°

4. answer :-

I don't know.. I'm sorry

hope it's useful to you Army

HAVE A BANGTAN DAY ARMY..

Answer 2

Answer:

hope it helps u army

if it is incorrect then report my answer