Question

find the sum of interior angles of polygon having 7 sides

(with expaination)

Answer 1

Step-by-step explanation:

The formula for calculating the sum of the interior angles of a regular polygon is: (n - 2) × 180°. Where n is number of sides.

sum of angles = (n - 2)

×

180

sum of angles = (7 - 2)

×

180

sum of angles = 5

×

180

sum of angles = 900 degrees

Answer 2

Answer:

The sum of the interior angles of a polygon having 7 sides is 900°

Step-by-step explanation:

To find the sum of interior angles of a polygon we use the formula :

( n - 2 ) × 180, where n is the number of sides of the polygon.

Using this formula, we can find the sum of interior angles of a polygon having 7 sides by :

( n - 2 ) × 180

= ( 7 - 2 ) × 180

= 5 × 180

= 900°

∴ The sum of the interior angles of a polygon with 7 sides is 900°