Question

what is the perimeter of a rectangle which length is 21•5cm and breath is 16•5cm​

Answer 1

Step-by-step explanation:

length of rectangle = 21.5cm

breath if rectangle = 16.5cm

formula for perimeter of rectangle = 2(l+b)

2(21.5+16.5)

2 ( 38)

38*2 = 76cm

Answer 2

Answer:

perimeter will ne 2 (l+b)=2(21.5+16.5) = 2(38) =76

hope it helps