10 Other formulas that you can solve using the same Inputs

Area of Sector when Radius and Angle in Degrees are Given
Area of Sector=(pi*Subtended Angle in Degrees*(radius of circle^2))/360 GO
Area of Sector When Radius and Angle in Radians are Given
Area of Sector=(Subtended Angle in Radians*(radius of circle)^2)/2 GO
Sector angle from radius and Sector Area
Subtended Angle in Radians=(Area of Sector*2)/(radius of circle^2) GO
Radius of Circle from Arc Angle and Arc Length
radius of circle=Arc Length/Subtended Angle in Radians GO
Sector angle from radius and Arc length
Subtended Angle in Radians=Arc Length/radius of circle GO
Arc length from Radius and Arc Angle
Arc Length=radius of circle*Subtended Angle in Radians GO
Sector Area from Arc length and Radius
Area of Sector=(Arc Length*radius of circle)/2 GO
Relation in voltage and arc length
Voltage=Constant Of The DC Machine*Arc Length GO
Perimeter Of Sector
Perimeter Of Sector=Arc Length+2*Radius GO
Area of a Sector
Area=(Radius*Arc Length)/2 GO

1 Other formulas that calculate the same Output

Angle between the diagonal and rectangle side in terms of the angle between the diagonals
Theta=Angle Between Two Diagonals/2 GO

Arc Angle from Arc length and Radius Formula

Theta=(pi*Arc Length)/(radius of circle*180)
More formulas
Area of a Circle when radius is given GO
Area of a Circle when diameter is given GO
Circumference of Circle GO
Area of a Circle when circumference is given GO
Area of a Circle when area of sector is given GO
Area of a quarter circle when area of circle is given GO
Circumference of the circle when the area of the circle is given GO
Area of the quadrant GO
Area of the ring GO
Area of a segment GO
Perimeter of a quadrant GO
Perimeter of a sector when angle subtended by an arc at center is given GO
Perimeter of a segment GO
Perimeter of a ring GO
Area of Sector When Radius and Angle in Radians are Given GO
Radius of Circle from Arc Angle and Arc Length GO
Radius of Circle from Arc Angle and Area GO
Area of Sector when Radius and Angle in Degrees are Given GO
Sector angle from radius and Arc length GO
Sector angle from radius and Sector Area GO
Arc length from Radius and Arc Angle GO
Sector Area from Arc length and Radius GO

What is Arc Angle?

The angle that an arc makes at the center of the circle of which it is a part. In other words The angle subtended by two radii of circle to the center of the circle is called the Arc Angle.

How to Calculate Arc Angle from Arc length and Radius?

Arc Angle from Arc length and Radius calculator uses Theta=(pi*Arc Length)/(radius of circle*180) to calculate the Theta, The Arc Angle from Arc length and Radius of a circle is an angle that arc makes at the center of a circle, whereas the arc length is the span along the arc. This angle measure can be in degree. Theta and is denoted by ϑ symbol.

How to calculate Arc Angle from Arc length and Radius using this online calculator? To use this online calculator for Arc Angle from Arc length and Radius, enter Arc Length (s) and radius of circle (r) and hit the calculate button. Here is how the Arc Angle from Arc length and Radius calculation can be explained with given input values -> 0.418879 = (pi*2.4)/(0.1*180).

FAQ

What is Arc Angle from Arc length and Radius?
The Arc Angle from Arc length and Radius of a circle is an angle that arc makes at the center of a circle, whereas the arc length is the span along the arc. This angle measure can be in degree and is represented as ϑ=(pi*s)/(r*180) or Theta=(pi*Arc Length)/(radius of circle*180). Arc length is the distance between two points along a section of a curve and The radius of circle is the distance from center of circle to the the circle.
How to calculate Arc Angle from Arc length and Radius?
The Arc Angle from Arc length and Radius of a circle is an angle that arc makes at the center of a circle, whereas the arc length is the span along the arc. This angle measure can be in degree is calculated using Theta=(pi*Arc Length)/(radius of circle*180). To calculate Arc Angle from Arc length and Radius, you need Arc Length (s) and radius of circle (r). With our tool, you need to enter the respective value for Arc Length and radius of circle 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 Theta?
In this formula, Theta uses Arc Length and radius of circle. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Theta=Angle Between Two Diagonals/2
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