Question

The sum of interior angles of a regular pentagon is

Answer 1

Answer:

540 degree

Step-by-step explanation:

Let the no. of sides be n

Therefore n = 5 ( pentagon )

By the formula

The sum of interior angles = (n - 2) * 180

Therefore

(5-2) * 180

180 * 3

= 540

Answer 2

Answer:

540

Step-by-step explanation:

let the number of sides n

n=5

the sum of interior angles

n-2*180

3*180

540

hopeits help u plz mark me brainlest