A square is not a pentagon. Pentagons have 5 sides, squares have 4.
Wiki User
∙ 2011-11-12 06:02:39It can be either.
it is a shape with 180degrees or less
Only when the polygon is a regular convex polygon. Such as an equilateral triangle, or a square, or a regular pentagon.
520 Degrees
pentagon has 5 sides, square has 4.
A convex pentagon is one in which none of the interior angles are reflex.
It can be either.
A regular pentagon is convex. By taking a regular pentagon and shortening or lengthening one or more sides, an infinite number of possible convex pentagons can be created. A convex polygon is defined as a polygon such that all internal angles are less than or equal to 180 degrees, and a line segment drawn between any two vertices remains inside the polygon. It is possible to have non-convex (concave) pentagons; there are infinite number possible ways to do this, too.
== ==
it is a shape with 180degrees or less
Only when the polygon is a regular convex polygon. Such as an equilateral triangle, or a square, or a regular pentagon.
It is a pentagon with five equal angles - each interior angle = 108 degrees. The term "convex" is redundant since, if the pentagon is equiangular, it cannot have 5 re-entrant corners.
a pentagon is any five-sided polygon.
520 Degrees
Pentagons (including convex pentagons) have five sides. (The prefix penta- is greek for 5)
That would be a pentagon...
pentagon has 5 sides, square has 4.