Question

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

Answer 1

ur answer would be RIGHT angle!!!

Hope its right!

Answer 2

we know that

Supplementary angles are those angles whose sum is equal to
`180` degrees and vertical angles are angles that are congruent.

so

Let

x--------> the first angle

y--------> the second angle

so

`x=y` --------> equation
`1`

`x+y=180` --------> equation
`2`

Substitute equation
`1` in equation
`2`

`x+[x]=180`

`2x=180`

`x=90`

`y=90`

therefore

the answer is

the angles are right angles