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How can you use a unit tile to find the area of a rectangle with fractional side lengths?

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1 vote

Answer:

Explanation:

The area can be found by the formula


\boxed{\boxed{\bf S=ab}}

This is universal, regardless of whether the fractional side or not; the main thing at the end is to convert to a decimal fraction

For example


a=(3)/(4) ~~ ; ~~ b=(1)/(3) \\\\ S=(\\ot \!3)/(4) \cdot (1)/(\\ot\!3)= (1)/(4) \rm un^2=0,25 un^2

(un- Unit of measurement )

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