Mathematics
The sum of all interior angles of a regular polygon is equal to sum of all its exterior angles. The number of sides in the polygon is:
4
5
6
8
Related Questions
Each interior angle of a regular polygon is double of its exterior angle, the number of sides in the polygon is.
3
4
6
8
The sum of all interior angles of a regular polygon is 1260°; then the number of sides in the polygon is.
7
6
9
8
The ratio between each interior angle of a regular polygon and each exterior angle of it is 3 : 2. The number of sides in the polygon is:
6
4
8
none of these