it has 8 sides i think
A nonconvex polygon is a concave polygon. All polygons with 4 or more sides can be concave. An arrowhead is an example of a concave quadrilateral. The back of an envelop (where the sides are folded and glued together) is a concave pentagon.
It is a concave polygon. There are polygons of 4 or more sides that are concave.
It depends if the polygon is convex or concave but if it is a regular polygon it would have 560
A concave polygon.
If the polygon above has 5 sides is it a concave or a convex
Yes. All polygons with 4 or more sides can be concave. An arrowhead is an example of a concave quadrilateral. The back of an envelop (where the sides are folded and glued together) is a concave pentagon.
false
true
A regular polygon is a special kind of convex polygon - one in which all the sides are of the same length and all the angles are equal. Convex and concave polygons form disjoint sets: so no concave polygon can be regular.
A concave polygon.
concave
concave