Question

30°+70°+60°+ x + x = 360°​

Answer 1

Answer:

30°+70°+60 = 160°

360°-160°=200°

x = 200°÷2 = 100°

Answer 2

Answer:

x = 100°

Step-by-step explanation:

30°+70°+60°+x+x = 360°

30°+70°+60°+2x= 360°

160° + 2x = 360°

2x = 360-160

2x = 200°

x=200/2

= 100°

hope it helps....