https://file.aiquickdraw.com/mathbot/file/1728657848879sdypv6hy.jpg

To find the perimeter of each L-shaped figure, we need to sum the lengths of all the sides.

### First figure (on the left):
The sides are labeled as follows:
- Horizontal sides: 3, 1, and 2.
- Vertical sides: 1, 2, 1, and 1.

Thus, the perimeter is calculated as:
\[
P = 3 + 1 + 2 + 1 + 2 + 1 + 1 = 11
\]
So, the perimeter of the first figure is **11 units**.

### Second figure (on the right):
The sides are labeled as follows:
- Horizontal sides: 1, 1, and 2.
- Vertical sides: 1, 2, 1, and 3.

Thus, the perimeter is calculated as:
\[
P = 1 + 1 + 2 + 1 + 2 + 1 + 3 = 11
\]
So, the perimeter of the second figure is also **11 units**.

### Conclusion:
Both figures have a perimeter of **11 units**.

Would you like further details or have any questions?

Here are 5 related questions for further exploration:
1. How do you calculate the area of these L-shaped figures?
2. Can you find the perimeter of a similar shape with different side lengths?
3. What happens to the perimeter if one side length increases by 2 units?
4. How can we find the perimeter if the shape has diagonals?
5. Can you explain how perimeter is used in real-life applications?

**Tip:** The perimeter is always the total length of all the outer edges of a figure. Make sure to carefully identify each side when calculating it.

Learn how to calculate the perimeter of L-shaped figures. This problem includes an example where the sides of two different L-shaped figures are given, and the solution uses perimeter formulas to find that both figures have a perimeter of 11 units. Suitable for students in Grades 5-7.

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