Question

Will medal and fan.

http://prntscr.com/605pps

Answer 1

A right angle, so one of them is 90.

90 + 42 = ?

Answer 2

Add 90 + 42

Answer 3

Solve this and you get your answer:

180 - (90 + 42)

You add 90 + 42 first, then you subtract it from 180.

Answer 4

@BlakeCothran

Answer 5

Thanks.

Answer 6

Was helping someone in english.

Answer 7

Np :)