Question

Angles X and Y are vertical angles. If , what is the measure of half of angle Y?
1)200
2)100
3)50
4)25

Answer 1

45?

Answer 2

not neccesarily 90 is it?

Answer 3

vertical angles can add up to greater than 180 because they are just equal

Answer 4

Angles X and Y are vertical angles. If m<x=100, what is the measure of half of angle Y?
1)200
2)100
3)50
4)25

Answer 5

oh no i mean 3)50

Answer 6

thankyou!

Answer 7

no problem!