Question

find the value of x in the following ​

Answer 1

Answer:

100°+46°+64°= 210°

So, 300°-210° = 90°

So, answer is 90°

Answer 2

x=150°

x+100°+46°+64°=360°(complete angle)

x+210°=360°

x=360°-210°

x=150°