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A beach toy in the shape of a pyramid has a rectangular base with dimensions of 4 inches by 12 inches. The height of the rectangular pyramid is 10 inches.

How many cubic inches of sand is needed to fill the beach toy?

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akposevictor

The amount of sand needed = volume of rectangular pyramid = 160 cubic inches of sand.

What is the Volume of a Rectangular Pyramid?

Volume of rectangular pyramid = 1/3(base area × height of pyramid)

Given the following:

  • Base area of the pyramid = 4 in. × 12 in. = 48 in.²
  • Height = 10 in.

Amount of sand needed to fill each beach toy = Volume of rectangular pyramid = 1/3(48 × 10) = 160 cubic inches of sand.

Learn more about volume of rectangular pyramid on:

https://brainly.com/question/1153556

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