Question

If the sum of interior angles of an `n' sided polygon is 360${}^{\circ }$. The value of `n' is -

• A. 4
• B. 5
• C. 6
• D. 8
• E. 7

Answer 1

The correct option is A

4

Sum of interior angles of an `n' sided polygon = (n-2)180${}^{\circ }$

$\Rightarrow n-2=2$

$\Rightarrow n=4$