Solution: Total sum of all the exterior angles of the regular polygon = 360° Let number of sides be = n. Measure of each exterior angle = 24° Number of sides = Sum of exterior angles / each exterior angle = 360° / 24° = 15 Thus the regular polygon has 15 sides. ☛ Check: NCERT Solutions for Class 8 Maths Chapter 3 Video Solution: NCERT Solutions Class 8 Maths Chapter 3 Exercise 3.2 Question 3 Summary: The number of sides a regular polygon has if the measure of an exterior angle is 24° is 15. ☛ Related Questions: Math worksheets and |