Question

13. If the sum of all interior angles in a polygon is 900°. then identify the shape of the polygon from
the below given options:​

Answer 1

Answer:

Heptagon

Step-by-step explanation:

As per the question,

Given data:

The sum of all interior angles in a polygon is 900°.

As we know that the sum of the interior angles of a polygon having 'n' sides is given by = (n - 2) × 180°

Where,

n = number of sides

Now by using this formula,

(n - 2) × 180° = 900°

⇒n - 2 = 5

⇒n = 7

This implies that given polygon have seven sides and it is called as a Heptagon.

Therefore the shape of the required polygon is Heptagon.

Answer 2

Answer:

the answer is heptagon