Question

plzz answer fast as soon as possible

Answer 1

hey
here is ur answer
....
perimeter of rectangle =2 (l+b)=13
=2 (l+2 3/4)=13
2 (l+11/4)=13
2l + 11/2=13
2l =13-11/2
2)=(26-11)/2
l = 15/4cm