Question

formula of circle and definess​

Answer 1

Answer:

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves in a plane so that its distance from a given point is constant. Wikipedia

Area: π× (radius)²

Circumference: 2π x radius

Diameter: 2 x radius

Number of vertices: 0

Number of edges: 0

Answer 2

Step-by-step explanation:

Formula of circle is A=pi r square

Define = A circle consist of a closed curved line around a central point.