Question

If the sum of interior angles of a regular polygon is 540°. Find the name of the polygon.​

Answer 1

Answer:

pentagon

Step-by-step explanation:

The Sum of interior angles of a Polygon with 'n' sides is: (n - 2) × 180°

⇒ (n - 2) × 180° = 540°

⇒ n - 2 = 3

⇒ n = 3 + 2

⇒ n = 5.

Thus, it's a pentagon.