2 Answers

Rschirin · Answer 1 · 2023-04-23T01:39:39+0000

$\rightarrow$ Side(a) of the cube =
$\sf{(1)/(3)ft}$ .

$\rightarrow$ Surface Area of the cube with side
$\sf{(1)/(3)ft.}$

$\rightarrow$ Surface area of cube =
$\sf{6a^2}$

$\rightarrow$ Surface area of cube =
$\sf{6a^2}$ (putting the value of a from the above given)

$\rightarrow$
$\sf{=\:6×((1)/(3))^2}$

$\rightarrow$
$\sf{=\:6×(1)/(9)}$

$\rightarrow$
$\sf{=\:(6)/(9)}$

$\rightarrow$
$\sf{=\:(2)/(3)ft^2}$

Therefore, surface area of the given square =
$\sf{=\:(2)/(3)ft^2}$

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Hope it helps you:)

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