Question

if the perimeter of square is 44cm and length is 12cm find its breadth​

Answer 1

Answer:

Step-by-step explanation we know that in square all sides are equal therefore

Length=breadth=12

Answer 2

$\bold{Given:-} \begin{cases} \sf{Perimeter \: of \: rectangle \: = 44 \: cm} \\ \sf{Length = 12 \: cm} \\ \sf{Breadth = ?} \end{cases}$

$\\ \\ \bold \red \star \: \large \underline{Solution:-}$

Let the side of rectangle be "L and B"

$\therefore \: \: perimeter \: of \: rectangle = 2(l + b)\\ \\ \implies 44 = 2(12 + b). \\ \\ \implies \frac{ \cancel{44}}{ \cancel2} = 12 + b. \\ \\ \implies22 = 12 + b. \\ \\ \implies 22 - 12 = b. \\ \\ \implies \blue{b} = 10.$

$\bold{ \huge {\boxed{b = \blue{10.}}}}$

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$\bold \red \star \: \large \underline{Verification:-}$

$Perimeter \: of \: rectangle= 2(l + b). \\ \\ \implies 44 = 2(12 + 10). \\ \\ \implies44 = 2(22). \\ \\ \implies \pink{44} = \pink {44.}$

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$\bold \red \star \: \large \underline{Notes:-}$

Your question was wrong.

$\bold \red \star \: \large \underline{Reason:-}$

Perimeter of square be "4a"

Where as, Length and Breadth are some.