Question

PLEASE HURRY
What is the measure of M?
52
Р
78°
M

Answer 1

50 degree

Explanation:

the angle sum property of the equilateral triangle is =180 degree

since, 52 degree +78 degree +x =180 degree

130 degree + x =180 degree

x= (180-130) degree

x= 50 degree

hope this helps you out