Question

1. Find x in the given figure ​

Answer 1

Answer:

70°+40°+x=180°(sum of angle on a straight line)

110°+x=180°

x= 180°-110°

x= 70°

Answer 2

Answer:

x = 70°

Step-by-step explanation:

Since AB is a straight line, the angle between them is 180°.

∴ We Know That,

70° + x + 40° = 180°

110° + x = 180°

x = 180° - 110°

x = 70°

Hope It Helped!!