If you mean "decagon," the answer is ten.
A decagon is a ten-sided polygon. It has ten vertices and ten edges, and the sum of its interior angles is 1,440 degrees. Regular decagons have all sides and angles equal, while irregular decagons can have varying side lengths and angles. In geometry, decagons are often studied for their properties and symmetry.
A polygon has as many angles as sides, so a polygon with 10 sides (decagon) would have 10 angles.
A pentagon has five sides and thus five angles.
5 sides and 5 angles
16 sides polygon have 16 angles
A decagon is a ten-sided polygon. It has ten vertices and ten edges, and the sum of its interior angles is 1,440 degrees. Regular decagons have all sides and angles equal, while irregular decagons can have varying side lengths and angles. In geometry, decagons are often studied for their properties and symmetry.
3 sides and 3 angles
10 sides and 10 angles
4 sides and 4 angles
4 angles and 4 sides
A polygon has as many angles as sides, so a polygon with 10 sides (decagon) would have 10 angles.
four4 sides and 4 interior angles
4 angles and 4 equal sides
Sides and Angles in a TriangleBy definition, a triangle has three sides. Since the number of sides and angles is equal, it would also have three angles.
4 sides and 4 interior angles
A pentagon has five sides and thus five angles.
There are 5 angles in a polygon with 5 sides.