Question

3bpart? Find the sum of interior angle
regular polygon with 18 side

Answer 1

Answer:

2880°

Step-by-step explanation:

The sum of the interior angles in a regular polygon is given by the formula 180(n – 2), where n is the number of sides in the polygon.

So in this question, n = 18

Putting the value of n in the equation,

180(18-2)

180 x 16 = 2880

Hence, the sum of interior angles of a regular polygon with 18 sides is 2880°.

Hope it helps..!!☺

Answer 2

the sum of interior angle of regular polygon with 18 side is 2880