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  • 18-07-2016
  • Mathematics
contestada

Find the area of a triangle whose base is 2 3 in. and height is 3 3 in.

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dalendrk
dalendrk dalendrk
  • 18-07-2016
[tex]A_\Delta=\dfrac{ah}{2}\\\\a=23in.;\ h=33in.\\\\A_{\Delta=\dfrac{23\cdot33}{2}=\dfrac{759}{2}=\boxed{379.5\ (in.^2)}[/tex]
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