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2p(ABCD)=2p(EFGH)
A(ABCD) = 144 cm2 EF = 15 cm A(EFGH) =... |
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2p(ABCD)=2p(EFGH)
A(EFGH)=756 cm2 HE=18 cm A(ABCD) =... |
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2p(ABCD)=2p(EFGH)
A(ABCD) = 1600 cm2 EF= 55 cm A(EFGH) =... |
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2p(ABCD)=2p(EFGH)
A(EFGH) = 288 cm2 EF=2*HE A(ABCD)=... |
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