Question

Can u tell the answers

Answer 1

Step-by-step explanation:

let's solve this one....

In 5 A

two horizontal lines are parallel...

so ,

17x+ 4 = 12 +15x. { being corresponding angles}

17x-15x =12-4

2x= 8

x=4

In 15 B

x=100°. { Being corresponding angles }