Question

The breadth of a rectangle is 9 cm. If its length is twice the breadth, find the perimeter​

Answer 1

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Breadth of rectangle = 9 cm

Length of Rectangle = Twice the breadth

=> 2 × 9

=> 18 cm

Perimeter of rectangle = 2(L+B)

=> 2 ( 18 + 9 )

=> 2 × 27

=> 54 cm