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## Area of a quarter circle when radius is given Solution

STEP 0: Pre-Calculation Summary
Formula Used
A = (pi*(r)^2)/4
This formula uses 1 Constants, 1 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Radius - Radius is a radial line from the focus to any point of a curve. (Measured in Centimeter)
STEP 1: Convert Input(s) to Base Unit
Radius: 18 Centimeter --> 0.18 Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
A = (pi*(r)^2)/4 --> (pi*(0.18)^2)/4
Evaluating ... ...
A = 0.0254469004940773
STEP 3: Convert Result to Output's Unit
0.0254469004940773 Square Meter --> No Conversion Required
0.0254469004940773 Square Meter <-- Area
(Calculation completed in 00.016 seconds)

## < 11 Other formulas that you can solve using the same Inputs

Total Surface Area of a Cone
Lateral Surface Area of a Cone
Surface Area of a Capsule
Volume of a Capsule
Volume of a Circular Cone
Volume of a Circular Cylinder
Base Surface Area of a Cone
Top Surface Area of a Cylinder
Area of a Circle when radius is given
Volume of a Hemisphere
Volume of a Sphere

## < 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 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 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

A = (pi*(r)^2)/4

## What is area of a quarter circle when radius is given?

A quarter-circle is one-fourth of a circle. If you take a whole circle and slice it into four pieces, then one of those slices makes a quarter circle. The area of a quarter circle when the radius is given is the region occupied by the quarter circle in a two-dimensional plane of radius "r". To find the area of the quarter circle, take the area of the whole circle and then divide by 4.

## How to Calculate Area of a quarter circle when radius is given?

Area of a quarter circle when radius is given calculator uses area = (pi*(Radius)^2)/4 to calculate the Area, The area of a quarter circle when the radius is given is the area enclosed by a quarter circle of radius r. Area and is denoted by A symbol.

How to calculate Area of a quarter circle when radius is given using this online calculator? To use this online calculator for Area of a quarter circle when radius is given, enter Radius (r) and hit the calculate button. Here is how the Area of a quarter circle when radius is given calculation can be explained with given input values -> 0.025447 = (pi*(0.18)^2)/4.

### FAQ

What is Area of a quarter circle when radius is given?
The area of a quarter circle when the radius is given is the area enclosed by a quarter circle of radius r and is represented as A = (pi*(r)^2)/4 or area = (pi*(Radius)^2)/4. Radius is a radial line from the focus to any point of a curve.
How to calculate Area of a quarter circle when radius is given?
The area of a quarter circle when the radius is given is the area enclosed by a quarter circle of radius r is calculated using area = (pi*(Radius)^2)/4. To calculate Area of a quarter circle when radius is given, you need Radius (r). With our tool, you need to enter the respective value for Radius 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. 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