Question

find the length of a rectangle whose area is 60sq.cm and breath is 5cm

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Answer 1

$\:\:\:\:\:\frak\red{Given}\begin{cases} & \sf{Area\:=\:\frak{60\:sq.cm}} \\ \ & \sf{Breadth\:=\:\frak{5\:cm}} \end {cases}$

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$\:\:\:\:\:\:\:\:━━━━━━━━━━━━━━━━━━━$

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• Need to find : Its Length.

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$\:\:\:\:\:\:\:\:━━━━━━━━━━━━━━━━━━━$

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☯ Let's Length is l, Breadth is B and Area is A.

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$\dag{\bf{As\:we\:Know\:That\::}}$

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$\:\:\:\:\:\bigstar$$\:{\blue{\mathfrak{Length\:=\:{\dfrac{Area}{Breadth}}}}}$

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$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{L\:=\:\cancel{\dfrac{60}{5}}}$

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$\:\:\:\:\:\:\::\:\Longrightarrow\:{\underline{\boxed{\frak{\pink{12\:cm}}}}}\:\bigstar$

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$\:\:\:\:\:\:\:\therefore\:{\underline{\sf{Hence,\:the\:length\:is\:{\textsf{\textbf{12\:cm }}}}}}.$

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$\:\:\:\:\:\:\:\:━━━━━━━━━━━━━━━━━━━$