Ex 3.2, 3 - Chapter 3 Class 8 Understanding Quadrilaterals
Last updated at April 16, 2024 by Teachoo
Sum of Exterior Angles of Polygons
Sum of Exterior Angles of Polygons
Example 1
Ex 3.2, 1 (a)
Exterior Angles of Regular Polygons
Ex 3.2, 2 (i)
Example 2 Important
Ex 3.2, 3 You are here
Interior Angles of Regular Polygons
Interior Angle of Polygon in terms of Exterior Angle
Ex 3.2, 4 Important
Ex 3.2, 5 (a)
Ex 3.2, 6 (a)
Sum of Exterior Angles of Polygons
Last updated at April 16, 2024 by Teachoo
Ex 3.2, 3 How many sides does a regular polygon have if the measure of an exterior angle is 24°? Given that Exterior angle = 24° Let number of sides = n In a regular Polygon Sum of the exterior angles = 360° Exterior Angle × Number of sides = 360° 24° × n = 360° n = 360"°" /24"°" n = 15 ∴ Polygon has 15 sides