Question

perimeter of rectangle = dash = (2 l + 2 b) units​

Answer 1

Answer:

Perimeter of Rectangle = 2(L+B)

Perimeter of Rectangle = 2(2+2)

= 2×4 = 8 Ans.

Answer 2

Answer:

2(l+b)

2(2l +2b)

4l+4b

8lb

or

4×8 +4×8

32 +32

64