pwhaley2010 pwhaley2010

12-02-2015
Mathematics

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the diagonal of a rhombus are 7 cm and 12 cm long. find the area of the rhombus.

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konrad509 konrad509

12-02-2015

[tex]A=\dfrac{d_1d_2}{2}\\\\ A=\dfrac{7\cdot12}{2}\\ A=7\cdot6\\ A=42 \text{ cm}^2[/tex]

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