3 way(s) to calculate Area of Circle

Here is/ are 3 way(s) to calculate Area of Circle-

Area of a Circle when circumference is given
Area=((Circumference of Circle)^2)/(4*pi) GO
Area of a Circle when diameter is given
Area of Circle=(pi/4)*Diameter ^2 GO
Area of a Circle when radius is given
Area of Circle=pi*Radius^2 GO

2 Other formulas that calculate the same Output

Area of a Circle when diameter is given
Area of Circle=(pi/4)*Diameter ^2 GO
Area of a Circle when radius is given
Area of Circle=pi*Radius^2 GO

Area of a Circle when area of sector is given Formula

Area of Circle=Area of Sector*(360/Central Angle)
More formulas
Area of a Circle when radius is given GO
Area of a Circle when diameter is given GO
Area of a Triangle when base and height are given GO
Area of a Triangle when sides and perimeter are given GO
Area of a Rectangle when length and breadth are given GO
Area of a Rectangle when length and diagonal are given GO
Area of a Rectangle when breadth and diagonal are given GO
Area of a Square when side is given GO
Area of a Square when diagonal is given GO
Area of a Rhombus when diagonals are given GO
Area of a Rhombus when side and diagonals are given GO
Area of a Parallelogram when base and height are given GO
Area of a Trapezoid GO
Area of a Hexagon GO
Area of a Octagon GO
Area of a Sector GO
Area of a Torus GO
Area of a Square when perimeter is given GO
Area of a Circle when circumference is given GO
Area of a Rectangle when breadth and perimeter are given GO
Area of a Rectangle when length and perimeter are given GO
Area of a Parallelogram when diagonals are given GO
Area of a Parallelogram when sides and angle between the sides are given GO
Area of a Kite when diagonals are given GO
Area of a Kite when sides and angle between the sides are given GO
Area of a Semicircle when radius is given GO
Area of a Semicircle when diameter is given GO
Area of a Semicircle when area of circle is given GO
Area of a quarter circle when radius is given GO
Area of a quarter circle when diameter is given GO
Area of a quarter circle when area of circle is given GO

What is the area of a circle when the area of the sector is given?

The area of a circle when the area of the sector is given is the region occupied by the circle in a two-dimensional plane of sector area Asec. Although often referred to as the area of a circle in informal contexts, strictly speaking, the term disk refers to the interior of the circle, while the circle is reserved for the boundary only, which is a curve and covers no area itself. Therefore, the area of a disk is the more precise phrase for the area enclosed by a circle.

How to Calculate Area of a Circle when area of sector is given?

Area of a Circle when area of sector is given calculator uses Area of Circle=Area of Sector*(360/Central Angle) to calculate the Area of Circle, The area of a circle is the number of square units inside that circle. Area of Circle and is denoted by A symbol.

How to calculate Area of a Circle when area of sector is given using this online calculator? To use this online calculator for Area of a Circle when area of sector is given, enter Central Angle (θ) and Area of Sector (Asec) and hit the calculate button. Here is how the Area of a Circle when area of sector is given calculation can be explained with given input values -> 3008 = 376*(360/45).

FAQ

What is Area of a Circle when area of sector is given?
The area of a circle is the number of square units inside that circle and is represented as A=Asec*(360/θ) or Area of Circle=Area of Sector*(360/Central Angle). 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 and Area of Sector is the area of the portion of a circle that is enclosed between its two radii and the arc adjoining them. The most common sector of a circle is a semi-circle which represents half of a circle.
How to calculate Area of a Circle when area of sector is given?
The area of a circle is the number of square units inside that circle is calculated using Area of Circle=Area of Sector*(360/Central Angle). To calculate Area of a Circle when area of sector is given, you need Central Angle (θ) and Area of Sector (Asec). With our tool, you need to enter the respective value for Central Angle and Area of Sector 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 Circle?
In this formula, Area of Circle uses Central Angle and Area of Sector. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Area of Circle=(pi/4)*Diameter ^2
  • Area=((Circumference of Circle)^2)/(4*pi)
  • Area of Circle=pi*Radius^2
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