Question

The measurement of one angle of a right triangle is 61°.



What is the measurement of the missing angle?

Answer 1

Right triangle has one angle that is 90 degrees.
The other angle is 61 degrees.
So,

90+61=151

Now, assuming you know that all of a triangle's angle's adds up to 180 degrees, you would then proceed to take 180 degrees and subtract that by 151.

180-151=29

29 degrees would be the final angle and your answer.

To check your work add the three angles to see if they add up to 180:

90+61+29=180