Scholarship Exam Preparation App
Class 8 - (Math )
Geometry - Point, segment, line, ray, angle (Straight angle, Zero angle, Whole angle, Reflex angle)
If each exterior angle of a polygon is 36°, how many sides does the polygon have?
a :
8
b :
9
c :
10
d :
12
Explanation :
The number of sides can be calculated using each exterior angle of a polygon:
Number of sides = 360° / each exterior angle = 360/36 = 10
Number of sides = 360° / each exterior angle = 360/36 = 10