+129850 Angle e = 83° (it is an alternate interior angle between two parallel lines
Angle f = 360 - 83 - 156 = 121°
Angle h = 90° (it's a consecutive angle to a right amgle....consecutive angles between parallel lines are supplementary
Angle g = 540 - 156 - 90 - 90 - 83 = 121° (the sum of the interior angles of a pentagon = 540° )
+129850 Angle e = 83° (it is an alternate interior angle between two parallel lines
Angle f = 360 - 83 - 156 = 121°
Angle h = 90° (it's a consecutive angle to a right amgle....consecutive angles between parallel lines are supplementary
Angle g = 540 - 156 - 90 - 90 - 83 = 121° (the sum of the interior angles of a pentagon = 540° )
