A rhombus is a quadrilateral whose four sides all have the same length and a rhombus is also called an equilateral quadrilateral.
The formula for finding the area of a rhombus is as follows:
(product of the lengths of the diagonals)/2
Example:
Input : p = 2, q = 3 Output: 3
Input : p = 4, q = 5 Output: 10
Implementation:
// Java Program to Find the Area of Rhombus
public class AreaOfRhombus {
public static void main(String[] args)
{
double d1, d2;
// Diagonal 1
d1 = 2;
// Diagonal 2
d2 = 3;
if (d1 <= 0 || d2 <= 0)
System.out.println("Length should be positive");
else
System.out.println("Area of rhombus = "
+ (d1 * d2) / 2);
}
}
Output
Area of rhombus = 3.0
Time complexity: O(1) since performing constant operations.
Space complexity: O(1)