Find the length of each side of a square plot having perimeter 172 m.

Answer

To find the length of each side of a square plot with a given perimeter, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the formula for the perimeter of a square**:
The perimeter \( P \) of a square is given by the formula:
\[ P = 4 \times \text{side} \]

2. **Set up the equation using the given perimeter**:
We know the perimeter of the square plot is 172 m. Therefore, we can write:
\[ 4 \times \text{side} = 172 \]

3. **Solve for the length of one side**:
To find the length of one side, divide both sides of the equation by 4:
\[ \text{side} = \frac{172}{4} \]

4. **Perform the division**:
Now, calculate \( 172 \div 4 \):
- 4 goes into 17 four times (4 x 4 = 16), leaving a remainder of 1.
- Bring down the 2 to make it 12.
- 4 goes into 12 three times (4 x 3 = 12).
- So, \( 172 \div 4 = 43 \).

5. **Conclusion**:
The length of each side of the square plot is:
\[ \text{side} = 43 \text{ m} \]

### Final Answer:
The length of each side of the square plot is **43 meters**.

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