To calculate the area of a circle, you can use the formula A = Οr^2, where A is the area and r is the radius of the circle. So, the algorithm would involve taking the radius as input, squaring it, multiplying by the value of Ο (approximately 3.14159), and then outputting the result as the area of the circle. This algorithm can be implemented in any programming language to efficiently compute the area of a circle.
Well, isn't that just a happy little question! To calculate the area of a circle, you can use the formula A = Οr^2, where A is the area and r is the radius of the circle. Just square the radius, multiply it by Ο, and you'll have your area in no time. Remember, there are many ways to approach a problem, so feel free to get creative with your algorithm!
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Area of any triangle: 0.5*base*perpendicular height
The area of a circle is: pi times radius squared
The circumference and area of a circle, with radius r is: circumference = 2*pi*r and area = pi*r2 Use the first to calculate r and then the second to calculate the area.
We can calculate the area of a circle by using the formula areacircle pi times r2. We know that pi is about 3.14 and r is the radius of the circle. Πr2 Where: Π pi (3.14159265...) r radius of circle
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Area of any triangle: 0.5*base*perpendicular height
PoTang Ina Ni CLARK CORTEZ
#include<stdio.h> main() { int r; float area; clrscr(); printf("enter the value of r\n"); scanf("%d",&r); area=3.142*r*r; printf("area of circle=%f\n",area); getch(); }
start read pie area circum print area print circum stop
Rewrite the above program so that the program accepts any value for the radius then recalculate the area of the circle.
Find the radiusMultiply pi by the square of the radius.
In which computer language?
Pi can be used to calculate the area of a circle Pi can be used to calculate the circumference of a circle
To calculate the area of a circle, you can use the formula A = Οr^2, where A is the area and r is the radius of the circle. Simply square the radius, multiply it by Ο (approximately 3.14159), and you will have the area of the circle.
To calculate the area of a circle use this formula: pi x r2.
the area of the circle is Pi X Radius squared