It looks like you've uploaded an image of a worksheet titled
"Perimeter of a Polygon", which includes several geometric shapes (polygons) and asks for the perimeter of each. However, since I can't view or access images directly, I can't see the specific dimensions or details of the shapes in your image.
But I can help you solve this type of problem
if you describe the shapes and their side lengths.
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🔍 General Approach to Finding the Perimeter of a Polygon:
The
perimeter of a polygon is the
sum of the lengths of all its sides.
For example:
- A triangle with sides 3 cm, 4 cm, and 5 cm has a perimeter of:
$ 3 + 4 + 5 = 12 $ cm.
- A rectangle with length 6 cm and width 4 cm has a perimeter of:
$ 2 \times (6 + 4) = 20 $ cm.
- A regular hexagon with each side 3 cm has a perimeter of:
$ 6 \times 3 = 18 $ cm.
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✔ Steps to Solve:
1. Identify the shape (triangle, rectangle, pentagon, etc.).
2. Note the length of each side (from the image).
3. Add up all the side lengths.
4. Write the answer with correct units (e.g., cm, inches).
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📌 Example Problem (Based on Common Worksheet Layout):
Let’s assume the worksheet has these shapes:
1.
Trapezoid with sides: 5 cm, 7 cm, 4 cm, 6 cm
→ Perimeter = $ 5 + 7 + 4 + 6 = 22 $ cm
2.
Rhombus with each side 8 cm
→ Perimeter = $ 4 \times 8 = 32 $ cm
3.
Parallelogram with sides 9 cm and 5 cm
→ Opposite sides are equal → Perimeter = $ 2(9 + 5) = 28 $ cm
4.
Right triangle with legs 3 cm and 4 cm, hypotenuse 5 cm
→ Perimeter = $ 3 + 4 + 5 = 12 $ cm
5.
Square with side 6 cm
→ Perimeter = $ 4 \times 6 = 24 $ cm
6.
Regular hexagon with side 4 cm
→ Perimeter = $ 6 \times 4 = 24 $ cm
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🛠️ How You Can Help Me Solve Yours:
Please provide the following for each shape:
- The name of the shape (e.g., triangle, rectangle)
- The side lengths (e.g., 3, 4, 5 cm)
Or, if you can copy and paste the text from the worksheet (or describe the figures), I’ll compute the perimeters step by step.
Let me know!
Parent Tip: Review the logic above to help your child master the concept of super teacher worksheet perimeter.
