Fan Shape - Area Calculator

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Area Calculator
Area of fan shape

Area of fan shape

Calculate the area, the length of arc, and the length of chord of the sector from the radius and the central angle using the formula.

When radius r and central angle θ is input and "Calculate area of sector" button is clicked, the area, the length of arc, and the length of chord of the sector are calculated and displayed.

Area of a sector of the radius r is 1, and a central angle θ is 60°

Area S: 0.5235987755983
Circular arc length L: 1.0471975511966
Length of chord a: 1

Area Calculator

･Area of an equilateral triangle
･Area of triangle (base and height)
･Area of triangle (angle between two sides)
･Area of triangle (angle of one side and both ends)
･Area of triangle (length of 3 sides)
･Area of a square
･Area of rectangle
･Area of trapezoid
･Area of rhombus
･Area of parallelogram (base and height)
･Area of parallelogram (angle between two sides)
･Area of quadrilateral (4 sides and sum of opposite angles)
･Area of a circle
･Area of fan shape
･Area of bow shape

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Calculate the area of the sector, the length of the arc, and the length of the chord from the radius and central angle using mathematical formulas.

Calculates the area of the sector, the length of the arc, and the length of the chord from the specified radius and central angle.

Area of fan shape

Area of a sector of the radius r is 1, and a central angle θ is 60°

Area Calculator

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Calculate the area of ​​the sector, the length of the arc, and the length of the chord from the radius and central angle using mathematical formulas.

Calculates the area of ​​the sector, the length of the arc, and the length of the chord from the specified radius and central angle.

Area of fan shape

Area of a sector of the radius r is 1, and a central angle θ is 60°

Area Calculator

Simple Calculator

Popular page

Share

Calculate the area of the sector, the length of the arc, and the length of the chord from the radius and central angle using mathematical formulas.

Calculates the area of the sector, the length of the arc, and the length of the chord from the specified radius and central angle.