Question

Perimeter of rectangle is 14 cm and length is 9/2 cm then width of rectangle is​

Answer 1

Answer:

Step-by-step explanation:

perimeter of rectangle = 2(l+b)

                                       = 2( 9/2 + b)

                                      = 9 + 2b

      14 = 9+2b

       2b= 14 - 9

        b =5 / 2