Mathematics, 26.01.2020 11:31 jenn4887

The attic floor, abcd in the model, is a square. the beams that support the roof are the edges of a block (rectangular prism) efghklmn. e is the middle of at, f is the middle of bt, g is the middle of ct and h is the middle of dt. all the edges of the pyramid in the model have length 12m.

calculate the area of the attic floor abcd.

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The attic floor, abcd in the model, is a square. the beams that support the roof are the edges of a...

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