area and perimeter of composite figures
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Curipod generated lesson: "area and perimeter of composite figures". #5-7
jngochenour
Updated 3 months ago
1. Word cloud
120 seconds
What is a composite figure?
2. Poll
60 seconds
What is the best way to calculate area and perimeter of composite figures?
- Using a formula
- Drawing a picture
- Guessing
- Measuring each part separately
3. Slide
60 seconds
When calculating the area and perimeter of composite figures, you can split the figure into shapes that you know the area and perimeter of, like circles, and then calculate the area and perimeter of the composite figure. The area and perimeter of a composite figure can be calculated by finding the area and perimeter of each shape and adding them together. The area and perimeter of a composite figure can be calculated without knowing the measurements of any of the individual shapes as long as the shapes are regular polygons.
Did you know?
4. Poll
20 seconds
The perimeter of the figure below is 34 in. What is the length of the missing side?
- 3 in.
- 4 in.
- 6 in.
- 8 in.
5. Poll
20 seconds
What is the area of the figure below? Use 3.14 for pi.
- 12.56 cm
- 36 m
- 42.28 cm
- 48.56 cm
6. Drawings
450 seconds
Draw a sunset at the beach with a bird riding a surfboard
7. Poll
120 seconds
What is the perimeter of the figure below?
- 67 cm
- 78 cm
- 88 cm
- 90 cm
8. Poll
20 seconds
What is the are of the figure below?
- 32 ft
- 46 ft
- 136 ft
- 142 ft
9. Poll
20 seconds
The figure below is composed of a rectangular and a semicircle. What is the approximate area of the figure. Use. 3.14 for pi.
- 40 ft
- 59.25 ft
- 79.25 ft
- 118.5 ft
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