Question

If two angles are both vertical and supplementary, then the angles are

A.)Obtuse
B.)Right
C.)Acute
D.)Adjacent

Answer 1

hint: vertical angles are congruent (or equal) and supplementary angles add to 180 degrees

Answer 2

so if x was the measure of both angles, then

x+x = 180

x = ???

Answer 3

so it would be A?

Answer 4

solve for x and tell me what you get

Answer 5

i don't get it :(

Answer 6

do you agree that if two angles are supplementary, they must add to 180 degrees?

Answer 7

so x=90

Answer 8

good, so if you have a 90 degree angle, what is that angle called?

Answer 9

right angle sorry i was thinking slow cause i gave blood today

Answer 10

Thank you @jim_thompson5910

Answer 11

that's ok and you're welcome