The measure of each angle is
angle1 = 60⁰
angle2 = 50⁰
angle3 = 50⁰
angle4 = 90⁰
angle5 = 40⁰
How to determine the measure of the numbered angles.
From the figure
60 + 70 + angle3 = 180(sum of angles in a triangle)
130 + angle3 = 180
angle3 = 180 - 130
angle3 = 50⁰
angle1 = 60⁰( alternate angles)
angle2 + angle1 + 70 = 180
angle2 + 60 +70 = 180
angle 2 + 130 = 180
angle2 = 180-130
= 50⁰
angle5 + angle2 = 90(complementary angles)
angle5 + 50 = 90
angle5 = 90-50
= 40⁰
angle4 + 90 = 180(same side interior angles)
angle4 = 180 - 90
= 90⁰
The measure of each angle is
angle1 = 60⁰
angle2 = 50⁰
angle3 = 50⁰
angle4 = 90⁰
angle5 = 40⁰