# Partial Circle Area Calculator

A partial circle is a part of a circle. In other words, it is the region of a circle or the segment of a circle separated from the rest of the circle. The area of a partial circle is the area of the circular segment equal to the area of the circular sector minus the area of the triangular portion formed from the center of the main circle. Use our online partial circle area calculator for calculating the area of a part of a circle using its radius.

A partial circle is a part of a circle. In other words, it is the region of a circle or the segment of a circle separated from the rest of the circle. The area of a partial circle is the area of the circular segment equal to the area of the circular sector minus the area of the triangular portion formed from the center of the main circle. Use our online partial circle area calculator for calculating the area of a part of a circle using its radius.

Code to add this calci to your website

#### Formula:

Area = (π × r²) / 2
**Where,**
r = Radius
### Example:

Calculate the area of partial circle in which its radius is 10 cm.

#### Solution:

Partial Circle Area = (3.14 × 10²) / 2

= 157.0796 cm²