Question

what is the perimeter of a rectangle having length l cm and breadth b cm?

Answer 1

Answer:

Perimeter of a rectangle is the sum of all its four sides.

Since, two sides measure l and the other two sides measure b , Perimeter of a rectangle whose length(l) and breadth(b) are given, is l+b+l+b=2(l+b)

Answer 2

Answer:

The answer of this question is २ ( l + b ) .