Find the perimeters of :
A rhombus having each side of length 6.3 cm .

Answer

To find the perimeter of a rhombus with each side measuring 6.3 cm, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the properties of a rhombus**: A rhombus has four equal sides.

2. **Identify the length of one side**: In this case, each side of the rhombus is given as 6.3 cm.

3. **Use the formula for the perimeter of a rhombus**: The perimeter (P) of a rhombus can be calculated using the formula:
\[ P = 4 \times \text{side} \]

4. **Substitute the length of the side into the formula**:
\[ P = 4 \times 6.3 \]

5. **Calculate the product**:
- First, multiply 4 by 6:
\[ 4 \times 6 = 24 \]
- Then, multiply 4 by 0.3:
\[ 4 \times 0.3 = 1.2 \]
- Now, add the two results together:
\[ 24 + 1.2 = 25.2 \]

6. **State the final result**: The perimeter of the rhombus is 25.2 cm.

### Final Answer:
The perimeter of the rhombus is **25.2 cm**.