Mathematics

Please help me with this, I don't get it!


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yassautumn

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[latex]V_B=2x\cdot2y\cdot4=16xy=120\ cm^3\\ V_A=x\cdot y\cdot2=2xy\\\\ 16xy=120\ cm^3\\ 2xy=15\ cm^3=V_A[/latex]

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coolcamper

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Make two formulas- A=2xy 120=16xy If 16xy = 120 then 2xy will equal 120/8 which equals 15. A= 15cm cubed

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