Question

Pls help me find num 6 & 7

Answer 1

Answer: The answer of number 6 is D. The answer of number 7 is D.

Explanation:

For number 6, y=110° because they are vertical angles. x=y=70°=180°-110°

For number 7, 180°-63°=117°=a

Answer 2

Number 6 is B. And Number 7 is C