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Which of the following square pyramids have a volume of 24 mm. choose all that apply

a square pyramid with a side length of 9 mm and a height of 8 mm
a square pyramid with a side length of 3 mm and a height of 8 mm
a square pyramid with a side length of 2 mm and a height of 18 mm
a square pyramid with a side length of 6 mm and a height of 4 mm

  • math -

    which ones are right

  • math -

    The volume of a pyramid = (1/3)(area of base)(height)

    test them, I see two of them

  • math -

    what are the answers

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