Payal Priya
Birsa Institute of Technology (BIT), Sindri
Payal Priya has created this Calculator and 100+ more calculators!

## < 11 Other formulas that you can solve using the same Inputs

Total Surface Area of a Cone
Lateral Surface Area of a Cone
Surface Area of a Capsule
Volume of a Capsule
Volume of a Circular Cone
Base Surface Area of a Cone
Top Surface Area of a Cylinder
Volume of a Circular Cylinder
Area of a Circle when radius is given
Volume of a Hemisphere
Volume of a Sphere

## < 3 Other formulas that calculate the same Output

Arc length from Radius and Arc Angle
Length of arc when central angle and radius are given
Arc Length

### Arc length of the circle when central angle and radius are given Formula

More formulas
Area of a Trapezoid GO
Area of a Sector GO
Inscribed angle of the circle when the central angle of the circle is given GO
Inscribed angle when other inscribed angle is given GO
Area of the sector when radius and central angle are given GO
Area of sector when radius and central angle are given GO
Heron's formula GO
Eccentricity of an ellipse (a>b) GO
Eccentricity of an ellipse (b>a) GO
Directrix of an ellipse(a>b) GO
Directrix of an ellipse(b>a) GO
Latus Rectum of an ellipse (a>b) GO
Latus Rectum of an ellipse (b>a) GO
Length of major axis of an ellipse (a>b) GO
Length of the major axis of an ellipse (b>a) GO
Length of minor axis of an ellipse (a>b) GO
Length of minor axis of an ellipse (b>a) GO
Linear eccentricity of an ellipse GO
Semi-latus rectum of an ellipse GO
Eccentricity of an ellipse when linear eccentricity is given GO
Semi-major axis of an ellipse GO
Semi-minor axis of an ellipse GO
Latus rectum of an ellipse when focal parameter is given GO
Linear eccentricity of ellipse when eccentricity and major axis are given GO
Linear eccentricity of an ellipse when eccentricity and semimajor axis are given GO
Semi-latus rectum of an ellipse when eccentricity is given GO
Eccentricity of hyperbola GO
Linear eccentricity of the hyperbola GO
Semi-latus rectum of hyperbola GO
Focal parameter of the hyperbola GO
Latus Rectum of hyperbola GO
Length of transverse axis of hyperbola GO
Length of conjugate axis of the hyperbola GO
Eccentricity of hyperbola when linear eccentricity is given GO
Length of latus rectum of parabola GO
Number of diagonal of a regular polygon with given number of sides GO
Altitude/height of a triangle on side c given 3 sides GO
Length of median (on side c) of a triangle GO
Length of angle bisector of angle C GO
Circumradius of a triangle given 3 sides GO
Distance between circumcenter and incenter by Euler's theorem GO
Side of a Rhombus GO
Perimeter of a Rhombus GO
Diagonal of a Rhombus GO
Area of Ellipse GO
Circumference of Ellipse GO
Axis 'a' of Ellipse when Area is given GO
Axis 'b' of Ellipse when area is given GO
Length of radius vector from center in given direction whose angle is theta in ellipse GO

## What is arc length and how it is calculated ?

The arc of a circle (◡) is part of the circle, connecting two points on the circle. It is calculated through the formula l =( πr/ 180° ) *α Where l is the arc length and α is the central angle of the circle.

## How to Calculate Arc length of the circle when central angle and radius are given?

Arc length of the circle when central angle and radius are given calculator uses Arc Length=(pi*Radius*Central Angle)/180 to calculate the Arc Length, Arc length of the circle when central angle and radius are given is part of the circle, connecting two points on the circle. Arc Length and is denoted by s symbol.

How to calculate Arc length of the circle when central angle and radius are given using this online calculator? To use this online calculator for Arc length of the circle when central angle and radius are given, enter Radius (r) and Central Angle (θ) and hit the calculate button. Here is how the Arc length of the circle when central angle and radius are given calculation can be explained with given input values -> 0.141372 = (pi*0.18*45)/180.

### FAQ

What is Arc length of the circle when central angle and radius are given?
Arc length of the circle when central angle and radius are given is part of the circle, connecting two points on the circle and is represented as s=(pi*r*θ)/180 or Arc Length=(pi*Radius*Central Angle)/180. Radius is a radial line from the focus to any point of a curve and A central angle is an angle whose apex (vertex) is the center O of a circle and whose legs (sides) are radii intersecting the circle in two distinct points A and B.
How to calculate Arc length of the circle when central angle and radius are given?
Arc length of the circle when central angle and radius are given is part of the circle, connecting two points on the circle is calculated using Arc Length=(pi*Radius*Central Angle)/180. To calculate Arc length of the circle when central angle and radius are given, you need Radius (r) and Central Angle (θ). With our tool, you need to enter the respective value for Radius and Central Angle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Arc Length?
In this formula, Arc Length uses Radius and Central Angle. We can use 3 other way(s) to calculate the same, which is/are as follows -