A tessellation that uses more than one kind of regular polygon is called a semi-regular tessellation.
I assume you mean a polygon inscribed in a circle. It is regular if all its sides and angles are equal.
The circle has a smaller area than the polygon.
A rectangle or a rhombus.
circumscribed means the polygon is drawn around a circle, and inscribed means the polygon is drawn inside the circle. See related links below for polygon circumscribed about a circle and polygon inscribed in a circle.
No. Remember that the sides of a polygon must be straight.
A tessellation that uses more than one kind of regular polygon is called a semi-regular tessellation.
A regular polygon
A regular polygon
I assume you mean a polygon inscribed in a circle. It is regular if all its sides and angles are equal.
The circle is an irregular shape because all of it is curved. * * * * * No. A circle is a regular shape. It is not a polygon and so cannot be a regular polygon but that does not prevent it from being a regular shape.
Inscribed Polygon
The circle has a smaller area than the polygon.
A rectangle or a rhombus.
Every shape besides a circle, semi-circle, or anything curved.
A circle is non-polygon. Meaning it has a curved side. A circle has no sides. It is non-regular.
circumscribed means the polygon is drawn around a circle, and inscribed means the polygon is drawn inside the circle. See related links below for polygon circumscribed about a circle and polygon inscribed in a circle.