Method 1
C
// C program to demonstrate the// area and perimeter of rectangle#include <stdio.h>int main(){ int l = 10, b = 10; printf("Area of rectangle is : %d", l * b); printf("\nPerimeter of rectangle is : %d", 2 * (l + b)); return 0;} |
Output
Area of rectangle is : 100 Perimeter of rectangle is : 40
C Program To Find Area And Perimeter of Rectangle
Here, we will find the area and perimeter of rectangle using a C Program as follows:
Example:
Input:
l = 10 b = 10
Output:
area = 100 perimeter = 40
Explanation:
The formula for the area of a rectangle is
Area = length*breadth => l*b
The formula for the perimeter of a rectangle is
Perimeter = 2*(length + breadth) => 2*(l+b)