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Area of a Sector Solution

STEP 0: Pre-Calculation Summary
Formula Used
area = (Radius*Arc Length)/2
A = (r*s)/2
This formula uses 2 Variables
Variables Used
Radius - Radius is a radial line from the focus to any point of a curve. (Measured in Centimeter)
Arc Length - Arc length is the distance between two points along a section of a curve. (Measured in Meter)
STEP 1: Convert Input(s) to Base Unit
Radius: 18 Centimeter --> 0.18 Meter (Check conversion here)
Arc Length: 2.4 Meter --> 2.4 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
A = (r*s)/2 --> (0.18*2.4)/2
Evaluating ... ...
A = 0.216
STEP 3: Convert Result to Output's Unit
0.216 Square Meter --> No Conversion Required
FINAL ANSWER
0.216 Square Meter <-- Area
(Calculation completed in 00.016 seconds)
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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
Volume of a Circular Cylinder
volume = 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
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

11 Other formulas that calculate the same Output

Area of a Triangle when sides are given
area = sqrt((Side A+Side B+Side C)*(Side B+Side C-Side A)*(Side A-Side B+Side C)*(Side A+Side B-Side C))/4 Go
Area of a Rhombus when side and diagonals are given
area = (1/2)*(Diagonal A)*(sqrt(4*Side^2-(Diagonal A)^2)) Go
Area of a Rectangle when breadth and diagonal are given
area = Breadth*(sqrt((Diagonal)^2-(Breadth)^2)) Go
Area of a Rectangle when length and diagonal are given
area = Length*(sqrt((Diagonal)^2-(Length)^2)) Go
Area of a Trapezoid
area = ((Base A+Base B)/2)*Height Go
Area of a Rhombus when diagonals are given
area = (Diagonal A*Diagonal B)/2 Go
Area of a Triangle when base and height are given
area = 1/2*Base*Height Go
Area of a Rectangle when length and breadth are given
area = Length*Breadth Go
Area of a Parallelogram when base and height are given
area = Base*Height Go
Area of a Square when diagonal is given
area = 1/2*(Diagonal)^2 Go
Area of a Square when side is given
area = (Side A)^2 Go

Area of a Sector Formula

area = (Radius*Arc Length)/2
A = (r*s)/2

How to Calculate Area of a Sector?

Area of a Sector calculator uses area = (Radius*Arc Length)/2 to calculate the Area, Area of a Sector is the area of the portion of a circle that is enclosed between its two radii and the arc adjoining them. Area and is denoted by A symbol.

How to calculate Area of a Sector using this online calculator? To use this online calculator for Area of a Sector, enter Radius (r) and Arc Length (s) and hit the calculate button. Here is how the Area of a Sector calculation can be explained with given input values -> 0.216 = (0.18*2.4)/2.

FAQ

What is Area of a Sector?
Area of a Sector is the area of the portion of a circle that is enclosed between its two radii and the arc adjoining them and is represented as A = (r*s)/2 or area = (Radius*Arc Length)/2. Radius is a radial line from the focus to any point of a curve and Arc length is the distance between two points along a section of a curve.
How to calculate Area of a Sector?
Area of a Sector is the area of the portion of a circle that is enclosed between its two radii and the arc adjoining them is calculated using area = (Radius*Arc Length)/2. To calculate Area of a Sector, you need Radius (r) and Arc Length (s). With our tool, you need to enter the respective value for Radius and Arc Length 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?
In this formula, Area uses Radius and Arc Length. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • area = 1/2*Base*Height
  • area = sqrt((Side A+Side B+Side C)*(Side B+Side C-Side A)*(Side A-Side B+Side C)*(Side A+Side B-Side C))/4
  • area = Length*Breadth
  • area = Length*(sqrt((Diagonal)^2-(Length)^2))
  • area = Breadth*(sqrt((Diagonal)^2-(Breadth)^2))
  • area = (Side A)^2
  • area = 1/2*(Diagonal)^2
  • area = (Diagonal A*Diagonal B)/2
  • area = (1/2)*(Diagonal A)*(sqrt(4*Side^2-(Diagonal A)^2))
  • area = Base*Height
  • area = ((Base A+Base B)/2)*Height
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