A Pentagon.
A (regular) Pentagon
No, for a polygon to be regular it must have equal side lengths and angles.
It's a "regular" polygon.
No but a square is because it has equal side lengths and equal interior angles
No.A regular polygon has equal side lengths and equal angles.
A regular polygon is one whose angle measurements are all equal and side lengths are all equal. === ===
A 3 sided polygon with 2 equal sides is an isosceles triangle
The sum of the interior angles (the angles of a polygon is equal to the 180*(n-2), where n is the number of sides. For example, if a polygon has 5 sides the sum of the angles is 180*(5-2), which is 540 degrees. The sum of the exterior angles (the angles on the outside of the polygon made by extending a side and measuring the angle between the extension and the nearest side) is always equal to 360 degrees.
A pentagon
That would be called a regular polygon, one with congruent(equal) side legnths and congruent angles.
false
true