Question

$\boxed{\large{ \underline{ \underline{ \tt{ \purple{Question :}}}}}}$
The area of a square park is same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 m, find the breadth of the rectangular park.

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Answer 1

Answer:

40 m

Step-by-step explanation:

area of rectangle = area of square

Answer 2

$\bold{Given :} \\ \\ (1) Area \: of \: square = Area \: of \: rectangle \\ (2)Side \: of \: square = 60 \: m \\ </p><p>(3)Length \: of \: rectangle = 90 \: m</p><p> \\ \\ \bold{To \: find :} \\ \\ Breadth \: of \: rectangular \: park \\ \\ \bold{Solution :} \\ \\ Area \: of \: square = side {}^{2} \\ </p><p>Area \: of \: rectangle = Length × Breadth \\ \\ As \: area \: of \: square \: and \: rectangle \: are \\ \: equal , \: So : \\ \\ \implies \: s {}^{2} = l \times b \\ \\ \implies \: (60) {}^{2} = 90 \times b \\ \\ \implies \: 3600 = 90b \\ \\ \implies \: b = \frac{3600}{90} \\ \\ \implies \: b = \frac{360 \cancel{0}}{9 \cancel{0} } \\ \\ \implies \: b = \frac{360}{9} \\ \\ \implies \: b = \cancel\frac{360}{9} \\ \\ \implies \: \bold{ b = 40 \: m} \\ \\ Therefore \: breadth \: of \: rectangle \: \\ is \: \bold \blue{40 \: metres .}$