The measures are ;
1. angle 1 = 35°
angle 2 = 145°
angle 3 = 55°
angle 4 = 125°
angle 5 = 55°
A triangle is a polygon with three sides. The figure above contains two isosceles triangles. The sum of angles in a triangle is 180°
angle 1 = 35° ( corresponding angles)
angle 2 = 180 - angle 1
angle 2 = 180 - 35
= 145°
angle 3 = 180 - (90+ 35)
= 180 - 125
= 55°
angle 3 = angle 5 ( corresponding angles)
angle 5 = 55°
angle 4 = 180 - 55
= 125°