Question

The measurement of one angle of a right triangle is 61°. What is the measurement of the third angle? Enter your answer in the box. °

Answer 1

29
The sum of a triangle's angles is 180. A right triangle is 90.
90+61=151
180-151=29

Answer 2

all anlges add to 180 in a triangle
right triangle means 1 angle is 90

so

61+90+?=180
151+?=180
minus 151 both sides
?=29

29 degrees