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3 years ago

A rectangle's length is 3 feet longer than its width. its perimeter is 62 feet

Mathematics

1 answer:

DanielleElmas [232]3 years ago

6 0

Hi!

<h3>The perimeter is equal to </h3>

<h3>The length is 3 feet longer than the width so...</h3>

<h3>Simplify</h3>

4w + 6 - 6 = 62 - 6

4w = 56

4w/4 = 56/4

<h2>The width is 14 and the length is 17. </h2>

Hope this helps! :)

-Peredhel

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$\begin{gathered} OX^2=XY^2+OY^2 \\ 10^2=5^2+OY^2 \\ 100=25+OY^2 \\ OY^2\text{ = 100 -25} \\ OY^2\text{ = 75} \\ OY\text{ = }\sqrt[]{75} \\ OY\text{ = }\sqrt[]{25\text{ }\times\text{ 3}} \\ OY\text{ = 5}\sqrt[]{3\text{ }}in \end{gathered}$

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