Respuesta :

whiskeyo
[tex]10 in = 0.83 ft= \frac{5}{6} ft\\ A=6* (\frac{5}{6}) ^{2}=4.17[/tex]

So the answer is A. 4.17 sq ft.
JeanaShupp

Answer: A. 4.17 sq ft

Step-by-step explanation:

The total surface area of cube is given by :_

[tex]T.A.=6(side)^2[/tex]

Given: The side of cube = 10 in.

We know that 1 feet = 12 inch

∴[tex]1\ in.=\frac{1}{12}\ ft[/tex]

Therefore, the  side of cube =[tex]10\times\frac{1}{12}\ ft=\frac{10}{12}\ ft[/tex]

Then the  total surface area of cube is given by :_

[tex]T.A.=6(\frac{10}{12})^2\\\\=6(\frac{100}{144})\\\\=4.16666666667\approx4.17\ sq\ ft[/tex]

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