Question

What is Circle? what is the formula of a circle.​

Answer 1

Answer:

A circle is a round shaped figure that has no corners or edges. In geometry, a circle can be defined as a closed, two-dimensional curved shape.

Step-by-step explanation:

We know that the general equation for a circle is ( x - h )^2 + ( y - k )^2 = r^2, where ( h, k ) is the center and r is the radius.

Answer 2

A collection of too many points in 2-D plane equidistant from a given point is called a Circle