Finding Length or Width of a Rectangle from Area Worksheets - Free Printable

To solve the problem of finding the perimeter of each square, we need to use the formula for the perimeter of a square. The formula is:

\[
\text{Perimeter} = 4 \times \text{side length}
\]

Let's go through each square step by step.

Step-by-Step Solution:

1. First Square: Side length = 11 ft
\[
\text{Perimeter} = 4 \times 11 = 44 \text{ ft}
\]

2. Second Square: Side length = 8 in
\[
\text{Perimeter} = 4 \times 8 = 32 \text{ in}
\]

3. Third Square: Side length = 10 cm
\[
\text{Perimeter} = 4 \times 10 = 40 \text{ cm}
\]

4. Fourth Square: Side length = 6 m
\[
\text{Perimeter} = 4 \times 6 = 24 \text{ m}
\]

5. Fifth Square: Side length = 9 mm
\[
\text{Perimeter} = 4 \times 9 = 36 \text{ mm}
\]

6. Sixth Square: Side length = 1 ft
\[
\text{Perimeter} = 4 \times 1 = 4 \text{ ft}
\]

7. Seventh Square: Side length = 12 cm
\[
\text{Perimeter} = 4 \times 12 = 48 \text{ cm}
\]

8. Eighth Square: Side length = 7 in
\[
\text{Perimeter} = 4 \times 7 = 28 \text{ in}
\]

Final Answers:

\[
\boxed{
\begin{array}{ll}
\text{1. Perimeter} & 44 \text{ ft} \\
\text{2. Perimeter} & 32 \text{ in} \\
\text{3. Perimeter} & 40 \text{ cm} \\
\text{4. Perimeter} & 24 \text{ m} \\
\text{5. Perimeter} & 36 \text{ mm} \\
\text{6. Perimeter} & 4 \text{ ft} \\
\text{7. Perimeter} & 48 \text{ cm} \\
\text{8. Perimeter} & 28 \text{ in} \\
\end{array}
}
\]

Each perimeter is calculated by multiplying the side length of the square by 4. This ensures that all sides are accounted for, as a square has four equal sides.