A convex polygon.
ConvexA convex polygon does not have a "dent" in it.
ConvexA convex polygon.
zero
1
one
A convex polygon.I suspect that what you mean is a convex polygon.
It is a shape that don't have a dent in it ~ And that it can be any shape but the ones with dents.
A polygon that has one or more interior angles greater than 180° is called concave. So it has at least one, but may have more.
The homophone for "dense" is "dents."
The homophone of "dense" is "dents".
The homophone is dense.
My car has lots of dents in it.