Tyaja2005
Tyaja2005 Tyaja2005
  • 03-04-2017
  • Mathematics
contestada

I need help with just number 8

I need help with just number 8 class=

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Goalinetsky
Goalinetsky Goalinetsky
  • 03-04-2017
I assume nuber 8 is the one about the triangular room? The page is slightly cut off.

A = bh/2

32.5 = 7.5b   divide each side by 7.5
4.33 = b
b = 4[tex] \frac{1}{3} [/tex]m

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