Question

who will give me the first answer I will make him brain list ​

Answer 1

Answer:

X=110 (180-(40+30))

x=120 (180-(30+10+20))

MARK ME AS THE BRAINLIEST

Answer 2

Step-by-step explanation:

1)sum of linear pairs =180°

So

30°+40°+x=180°

70°+x=180°

x=180°-70°

x=110°

2)sum of linear pairs =180°

So

30°+10°+×°+20°=180°

60°+×=180°

×=180-60°

x=120°

Please mark as brainliest if