Question

if rhe width of rectangle is 2¾cm and its perimeter is 13 cm then its length is ​

Answer 1

Answer:15/4=3.75

Explanation:

2(length+breadth)=perimeter

2(x+11/4) =13

X+11/4=13/2

X=11/4 -13/2

X=15/4

X=3.75