The Perimeter of a rectangle of length 18 cm and
breadth 12 cm is equal to the perimeter of a square. What
is the leng

2 thoughts on “The Perimeter of a rectangle of length 18 cm and<br /> breadth 12 cm is equal to the perimeter of a square. What<br /> is the leng”

1. Answer:

   2(12+ 18)

   = 30 × 2

   = 60

   Explaination

   Perimeter of rectangle : 2×( L+B )

   So,

   2×( 12 + 18 )

   2× 30

   60

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2. Step-by-step explanation:

   perimeter of rectangle = perimeter of square

   2 ( l + b ) = 4

   2 ( 18 + 12 ) = 4

   = 30 cm = 2 cm

   side = 30 / 2

   side = 15 cm

   Reply