Question

Find the primeter of a Rectangle ; length =30 breadth = 40​

Answer 1

Answer:

as we know that

perimeter of rectangle-

2(l+b)

2(30+40)

2(70)

140 is tha answer...

Answer 2

Answer:

140 is the perimeter of the rectangle

Step-by-step explanation:

perimeter of rectangle is 2 ( l + b)

= 2 ( 30 + 40)

= 2 ( 70)

= 140

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