Question 1158740
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The heights of neither the rectangular prism nor the triangular prism are given, so we don't know the volume of either.<br>
If h is the height of the rectangular prism, then its volume is<br>
{{{(6)(8)(h) = 48h}}}<br>
if the height of the triangular prism is h/2, then its volume is<br>
{{{(1/2)(24)(8)(h/2) = 48h}}}<br>
So we know the volumes are the same -- but we don't know what that volume is.<br>