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## Write a program to calculate the Perimeter of a Rhombus

In this article, we are going to discuss the program to find the perimeter of a rhombus in different programming languages.

But before writing the programs, let’s first see a brief description of a rhombus and the formula to find its perimeter.

### What is a Rhombus?

A rhombus is a kind of quadrilateral and also the parallelogram’s special case. It is in a diamond shape. The opposite sides of a rhombus are parallel, and their opposite angles are equal.

### Perimeter of rhombus

The perimeter of the rhombus is the sum of all four sides.

The formula for calculating the perimeter of a rhombus is –

Now, let’s see the programs for calculating the perimeter of a rhombus.

### Programs of calculating the perimeter of a rhombus

**Program:** Write a program to calculate the perimeter of the rhombus in C language.

**Output:**

**Program:** Write a program to calculate the perimeter of rhombus in the Java language.

**Output:**

After the execution of the above code, the output will be –

**Program:** Write a program to calculate the perimeter of rhombus in C#.

**Output:**

**Program:** Write a program to calculate the perimeter of rhombus in PHP.

**Output:**

80

**Program:** Write a program to calculate the perimeter of rhombus in Python.

**Output:**

**Program:** Write a program to calculate the perimeter of rhombus in JavaScript.

**Output:**

So, that’s all about the article. Here, we have discussed the programs to calculate the perimeter of rhombus using its side in C, Java, C#, PHP, python, and JavaScript.