134k views
4 votes
Find m<1.
78%.
53%.
38%.
42%

Find m<1. 78%. 53%. 38%. 42%-example-1
User StfnoPad
by
8.5k points

1 Answer

4 votes

Explanation:

The sum of all the angles in a triangle is 180 degrees.
You know two angles, one 90 degrees, and the other 38 degrees. Add 90 and 38 together to get 128

Now 180-128 gets 52 degrees

Angle m is 52 degrees

User RobertKing
by
7.9k points