Payal Priya
Birsa Institute of Technology (BIT), Sindri
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11 Other formulas that you can solve using the same Inputs

Total Surface Area of a Cone
Total Surface Area=pi*Radius*(Radius+sqrt(Radius^2+Height^2)) GO
Lateral Surface Area of a Cone
Lateral Surface Area=pi*Radius*sqrt(Radius^2+Height^2) GO
Surface Area of a Capsule
Surface Area=2*pi*Radius*(2*Radius+Side) GO
Volume of a Capsule
Volume=pi*(Radius)^2*((4/3)*Radius+Side) GO
Volume of a Circular Cone
Volume=(1/3)*pi*(Radius)^2*Height GO
Base Surface Area of a Cone
Base Surface Area=pi*Radius^2 GO
Top Surface Area of a Cylinder
Top Surface Area=pi*Radius^2 GO
Volume of a Circular Cylinder
Volume=pi*(Radius)^2*Height GO
Area of a Circle when radius is given
Area of Circle=pi*Radius^2 GO
Volume of a Hemisphere
Volume=(2/3)*pi*(Radius)^3 GO
Volume of a Sphere
Volume=(4/3)*pi*(Radius)^3 GO

3 Other formulas that calculate the same Output

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 Area from Arc length and Radius
Area of Sector=(Arc Length*radius of circle)/2 GO

Area of the sector when radius and central angle are given Formula

Area of Sector=(pi*(Radius)^2/360)*Central Angle
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
Arc length of the circle when central angle and radius 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
Circumradius of a triangle given 3 exradii and inradius GO
Inradius of a triangle given 3 exradii 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 sector and how its area is calculated ?

Sector (◔) is part of the disk, which is bounded by two radii and an arc between the radii.The formula of the sector area in terms of the radius and central angles is A = (πr2 / 360° ) . α Where A is the area of the sector,r is the radius of the circle and α is the central angle.

How to Calculate Area of the sector when radius and central angle are given?

Area of the sector when radius and central angle are given calculator uses Area of Sector=(pi*(Radius)^2/360)*Central Angle to calculate the Area of Sector, Area of the sector when radius and central angle are given is part of the disk, which is bounded by two radii and an arc between the radii. Area of Sector and is denoted by Asec symbol.

How to calculate Area of the sector when radius and central angle are given using this online calculator? To use this online calculator for Area of the sector when radius and central angle are given, enter Radius (r) and Central Angle (θ) and hit the calculate button. Here is how the Area of the sector when radius and central angle are given calculation can be explained with given input values -> 127.2345 = (pi*(0.18)^2/360)*45.

FAQ

What is Area of the sector when radius and central angle are given?
Area of the sector when radius and central angle are given is part of the disk, which is bounded by two radii and an arc between the radii and is represented as Asec=(pi*(r)^2/360)*θ or Area of Sector=(pi*(Radius)^2/360)*Central Angle. 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 Area of the sector when radius and central angle are given?
Area of the sector when radius and central angle are given is part of the disk, which is bounded by two radii and an arc between the radii is calculated using Area of Sector=(pi*(Radius)^2/360)*Central Angle. To calculate Area of the sector when radius and central angle 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 Area of Sector?
In this formula, Area of Sector uses Radius and Central Angle. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Area of Sector=(Subtended Angle in Radians*(radius of circle)^2)/2
  • Area of Sector=(pi*Subtended Angle in Degrees*(radius of circle^2))/360
  • Area of Sector=(Arc Length*radius of circle)/2
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