Question

Could someone please help me with this answer please thank you

Answer 1

37 degrees

Explanation:

The first thing you have to do is realize all angles in a triangle have to add up to 180 degrees.

So you would make you equation

`2x + 15 + 5x - 2 + 90 = 180`

Then you put all your constants on one side and the X's on the other. So you get

`7x = 77`

Then your x =11

To find that angle

`2x + 15`

You just plug in 11

`2(11) + 15`

=37