Question

the length of a rectangle is twice the breadth if its perimeter is 60 metre then find the length​

Answer 1

Step-by-step explanation:

l=2b

2(l+b)=60

3b=30

b=10

l=20

Answer 2

Answer:

=60+60 meter

=120 meter

Hence, the length of rectangle is 120 meter.

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