Question

I need to find the measure of each angle. I don't know where or how to start?​

Answer 1

Answer:

40°

Step-by-step explanation:

Every triangle adds up to 180°

So to get the angle of the triangle we already have two values of:

$180 - 79 - 52 = 50$

Then since it's at a 90° angle we can subtract 50 to get:

40° as the other part of the right angle.

And applying the 180 rule again:

$180 - 100 - 40 = 40$