Convert 1.3ft^2 into cm^2 using the measurement conversion 1 inch= 2.54cm. Round to two decimals.

Boogie asked Apr 23, 2023

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Boogie asked Apr 23, 2023

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11 votes

Recall that:

$\begin{gathered} 1ft=12in, \\ 1in=2.54\operatorname{cm}\text{.} \end{gathered}$

Then:

$1ft=12(2.54)cm=30.48\operatorname{cm}\text{.}$

Therefore:

$1ft^2=1ft*1ft=30.48\operatorname{cm}*30.48\operatorname{cm}=929.0304cm^2\text{.}$

Finally, we get that:

$\begin{gathered} 1.3ft^2=1.3*929.0304cm^2 \\ \approx1207.74cm^2. \end{gathered}$

Answer:

Bentford answered Apr 28, 2023

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