Question

Find the number of sides of a polygon if the sum of interior angles is 10 right
angles.

Answer 1

USE SOCRATIC ITS REALLY HELPS

Answer 2

The number of sides is 7

Explanation:

Once the sum of interior angles is equal to 900º and the sum of interior angles is given by

`S=(n-2) \cdot 180\º, \text{ as }n \text{ being the number of sides}`

`900\º = (n-2) \cdot 180\º`

`(900\º)/(180\º) = (n-2)`

`5 = (n-2)`

`5+2 = n-2+2`

`\boxed{n=7}`