Seudónimo
Seudónimo
03-04-2018
Mathematics
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help another question ok 10 points
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mathmate
mathmate
03-04-2018
The cross-section is parallel to DCGH, so the cross-section of the cut has the same dimensions as DCGH (the nearest vertical face).
Since it is a rectangular prism, we have
HG=DC=EF=12"
DH=CG=BF=22"
Therefore the cross section is 22" x 12".
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