Yup
Chat with our AI personalities
In 2 dimensions, a regular 5 sided figure is a pentagon. In 3 dimensions, there is no regular sided 5 sided figure. The tetrahedron is a regular 4 sided figure and a cube is a regular 6 sided figure.
A 7 sided shape is called a heptagon.
A nineteen-sided regular polygon is called an enneadecagon.
heptagon
All 7 sided shapes are called heptagons.