Question

Q3. The interior angle of a polygon is 3 times the exterior angle. Find the number of sides.
i) 6
ii) 8
111) 12
iv) 10​

Answer 1

Answer:

As we know that sum of exterior angles of a polygon is always 360°. And, Sum of interior angles is given 360°*3= 1080°.

i.e. n= 8 sides.

option no (2)