Question

a area of rectangles and a square are equally if the length of the rectangle is 16 cm and breadth is 9 cm find the side of the square​

Answer 1

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Area of Rectangle = Area of square

=> (L×B) = 4 × side

=> Putting the values

=> (16 × 4 ) = 4 × side

=> 64 = 4 × side

=> $Side = \dfrac{\cancel{64}}{\cancel{4}}$

$\huge{\mathtt{\boxed{\mapsto{\pink{Side\:=\:16cm}}}}}$

Side of square = 16cm ........

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Answer 2

Answer:

the side of square = 12 cm.

Step-by-step explanation:

Area of the square = Area of the rectangle = 16 × 9 = 144 $cm^{2}$

Side of the square = √Area of the square = √144 = 12 cm

Hence, the side of square = 12 cm.