If a polygon of n sides has 275 diagonals, then n =

A regular polygon of n sides has 170 diagonals.Then n=

A regular polygon of n sides has170 digonals . Then n=

If a polygon of 'n' sides has 1/2 n (n - 3) diagonals. How many sides will a polygon having 65 diagonals ? Is there a polygon with 50 diagonals?

A polygon of n sides has (n(n - 3))/(2) diagonals. How many sides a polygon has with 54 diagonals?

IF a polygon has 35 diagonals , then the number of sides of the polygon is

If a polygon has 20 diagonals, then what is the number of sides ?

If a polygon has 44 diagonals, then the number of its sides are

If a polygon of ‘n’ sides has (1)/(2) n (n-3) diagonals. How many sides are there in a polygon with 65 diagonals? Is there a polygon with 50 diagonals?

If a polygon of ‘n’ sides has (1)/(2) n (n-3) diagonals. How many sides are there in a polygon with 65 diagonals? Is there a polygon with 50 diagonals?