When each internal angle of a regular polygon measures as 144°. Determine the number of sides in the polygon.
If each interior angle of a regular polygon is 135°, then the number of sides that polygon has is:
The ratio between the number of sides of two regular polygons is 1 : 2 and the ratio between their interior angle is 2 : 3, the number of sides of these...
Each interior angle of a regular polygon is 45° more than its exterior angle, then find its number of sides.
The external angle of a regular polygon is 82°. Find the internal angle.
A polygon has 44 diagonals. How many sides does this polygon have?
Find the number of sides of regular polygon. If the ratio of interior angles and exterior angles are 3:2.
A regular polygon with 'x' sides has 54 diagonals, while another regular polygon with 'y' sides has 90 diagonals. Determine the sum of 'x' and 'y'.
Find the number of sides in a regular polygon if its each interior angle is 160°.