Calculating the Surface Area of Pyramids Using Nets
Calculating the Surface Area of Pyramids Using Nets
Unfold nets and calculate the surface area of triangular and rectangular pyramids in this step-by-step exploration activity.
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Open vraag 1
What steps are used to find the surface area of a pyramid?
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Open vraag 2
Consider the calculations for finding the surface area of a pyramid with a rectangular base and a pyramid with a triangular base. Are any of the calculations different? Explain your answer.
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Open vraag 3
Consider the calculations for finding the surface area of a pyramid with an equilateral base and a pyramid with a right triangular base. Are any of the calculations different? Explain your answer.
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Open vraag 4
Which measurements do you need to find the surface area of a pyramid?
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Open vraag 5
Do you ever need to know the height of the pyramid to find the surface area of a pyramid? If so, when do you need to know the height? Explain your answer.
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