Request a Tool

# Arc length Calculator

Arc Length Calculator use to calculate arc length, sector area, diameter and chord d in degree and radian.

Arc Length
0
Arc Length
0

#### Formula

• s = Arc length (in radians)
• r = Radius
• θ = Central angle in radians

#### Defination / Uses

The distance between two places along a portion of a curve is known as arc length. Curve rectification is the process of determining the length of an uneven arc segment. Infinitesimal calculus gave rise to a generic formula that, in some situations, yields closed-form answers.

Sector Area
0
Sector Area
0

#### Formula

• A = Sector area
• r = Radius
• θ = Central angle in radians

#### Defination / Uses

The area of a circle's sector is the amount of space encompassed within the sector's boundary. The origin of a sector is always the circle's centre. The section of a circle encompassed by its two radii and the arc adjoining them is known as a sector of a circle.

Diameter
0
Diameter
0

• d = Diameter
• r = Radius

#### Defination / Uses

Any straight line segment that goes through the centre of the circle and whose endpoints are on the circle is called a diameter of a circle in geometry. It can also be described as the circle's longest chord. Both definitions are correct for a sphere's diameter.

Chord d
0
Chord d
0

#### Formula

• r = Radius
• θ = Central angle in radians

#### Defination / Uses

A circle chord is a straight line segment with both endpoints on a circular arc. A secant line, or simply secant, is a chord's infinite line extension. A chord, in general, is a line segment that connects the two points on any curve, such as an ellipse.

Arc Length is the distance between point A and point B along a portion of a curve. Arc length calculator calculus is an online tool that allows you to swiftly calculate accurate results. Make careful you don't confuse the length of an arc with the corresponding degree of arc, which is the size of its centre angle in degrees. Because you'll need to enter real values in the arc length formula calculator to acquire the appropriate value. This platform also allows you to use a mean median mode calculator and a cross product calculator to ensure that your calculations are error-free.