Interior And Exterior Angles Worksheet Answer Key
Exterior angle sum of opposite interior angles 2x 30.
Interior and exterior angles worksheet answer key. A b c 1 8 0. Interior angle 180º exterior angle. Textcolor limegreen a textcolor limegreen b textcolor limegreen c 180 degree a b c 180.
Interior and exterior angles answer key es1 find the value of each indicated angle. ð acx opposite interior angles. You can find the interior angle of a regular polygon by dividing the sum of the angles by the number of angles.
Interior and exterior angles answer key displaying top 8 worksheets found for this concept. Interior and exterior angles answer key. Some of the worksheets for this concept are 4 the exterior angle theorem interior angles exterior angles easy s1 6 polygons and angles sum of angles in polygons work answer key name period gp unit 10 quadrilaterals and p assignment date period infinite geometry.
130 ð acx a b x 40. Interior and exterior angles answer key. Some of the worksheets for this concept are 4 the exterior angle theorem interior angles exterior angles easy s1 6 polygons and angles sum of angles in polygons work answer key name period gp unit 10 quadrilaterals and p assignment date period infinite geometry.
Some of the worksheets displayed are 4 the exterior angle theorem interior angles exterior angles easy s1 6 polygons and angles sum of angles in polygons work answer key name period gp unit 10 quadrilaterals and p assignment date period infinite geometry. Sum of interior angles 180 x number of sides 2 example. X 2 50 100.
B the number of sides of an n gon if the sum of the interior angles is 2520. Exterior angle 360º number of sides. Triangle exterior angle answer key es2.