Question

How can you solve circle geometry in a simple way​

Answer 1

To evaluate the dimensions of a circle, determine what information you need and apply the appropriate formula:
The area is equal to pi multiplied by the square of the radius: a=π⋅r2.
The perimeter of a circle (called the circumference) is equal to pi times the diameter: C=π⋅d.

Answer 2

Answer: by using the formula A=pi(3.14) R(radius) squared

Step-by-step explanation:

Hope that helped