How to Find Area of Circle
Various steps required to find the area of the circle are given below:
Step 1: Mark the radius of the circle.
Step 2: Put the value of the radius in the formula A = πr2, where r is the radius and π is the constant with a value of 3.14 (approx)
Step 3: Obtained the answer in step 2 is the required area of the circle. It is measured in square units.
If the diameter of a circle is given, it is first changed to radius using the relation,
Diameter = Radius / 2
Read More about Value of Pi.
Area of a Circle: Formula, Derivation, Examples
Area of a Circle is the measure of the two-dimensional space enclosed by a circle. It is mostly calculated by the size of the circle’s radius.
Let’s learn how to find the area of the circle using the formulas, with the help of examples.
Table of Content
- Area of Circle
- Area of Circle with Radius
- Area of Circle in terms of Diameter
- Area of a Circle using Circumference
- Area of Circle Examples