Question

The perimeter of rectangle is 1032cm.If its length is 300cm,find its breadth​

Answer 1

Answer:

let breadth be x

Step-by-step explanation:

length =300cm

and perimeter of rectangle =2(l+b)

A/Q 2(300+x)=1032cm

600+2x=1032cm

2x= 1032-600

2x=432

x=432/2=216 cm

Answer 2

Answer:

p=1032

1032=2(l+b)

1032=(600+2b)

1032-600=2b

432=2l

432/2=216

Step-by-step explanation:

breadth=216

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