The sum of the interior angles of a polygon is a given as 1080o. Find the number of the sides of the polygon.

Similar Questions

The graph is that of y = 2x2 - 5x - 3. For what value of x will y be negative? What is the gradient ...

How many sides has a polygon if the sum of its interior angle is 1440o?...

Find the matrix A A $\begin {bmatrix} 0 & 1\\2 & -1 \end {bmatrix}$ = \(\begin {bmat...

Find to infinity, the sum of the sequence \(1, \frac{9}{10}, \left(\frac{9}{10}\right)^2, \left(\fra...

Express 1 + 2 log10$^3$ in the form log10$^9$ ...

Evaluate ∫$^2_1$ $\frac{5}{x}$ dx...

Evaluate $\int^{1}_{0}$(3 - 2x)dx...

The bearing of a point P from another point Q is 310o. If |PQ| = 200m, how far west of Q is P?...

A trader makes a loss of 15% when selling an article. Find the ratio, selling price : cost price ...

Solve the equation 3 + 5x - 2x2 = 0...