Area of sector of circle calculator

An online area of a sector calculator is specifically programmed to find the area of the sector, the arc length, and chord length of a circle sector. This free calculator generates accurate outputs

Clear up mathematic problems

Area of a Sector Calculator

Circle Sector Area Calculator. A circular sector, or circle sector, is the portion of a disk enclosed by two radii and an arc, where the smaller area is known as the minor sector and the larger
Solve math

Sector Area Calculator

!Sector Area = α × πr² / 2π = α × r² / 2 The same method may be used to find arc length - all you need to remember is the formula for a circle's circumference. 💡 Note that α

How do users think about us