Question

the length of a rectangle is 20cm more than its breadth if the perimeter of the rectangle is 120 cm find its dimensions​

Answer 1

Answer:

let the breadth be x. therefore,length=x+20. therefore,breadth=15cm and length =15+20=35cm.

Answer 2

Answer:

let the breadth be x

therefore length = x+20

therefore breadth = 15 and length = 15+20=35 cm

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