Mathematics Questions and Answers

In the diagram above, find x correct to the nearest degree

Each interior angle of a regular nonagon(nine sided polygon) is equal to

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

The angle of a sector of a circle of radius 35cm is 288^o. Find the perimeter of the sector. [Take π = 22/7]

Two towns X and Y both on latitude 60^oS have longitude 27^oE and 33^oW respectively. Find to the nearest kilometers, the distance between X and Y measured along the parallel of latitude. [Take 2πR = 4 x 10⁴km, where R is the Radius of the earth]