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MetalPen

  • 3 years ago

Please HELP. (You don't have to answer it for me.) Three faces of a right rectangular prism have areas of 48, 49, and 50 square units. What is the volume of the prism in cubic units? Express your answer to the nearest whole number.

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  1. QED
    • 3 years ago
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    With faces 48, 49 and 50 you can deduce the length of each side to be: xy = 48 xz = 49 yz = 50 Now just isolate and solve... 3 eqns and 2 unknown is a breeze. Once you solve for x,y and z, just do x*y*z and get volume

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