Question

the perimeter of square is twice and perimeter of rectangle what is the length of the side of the square ​

Answer 1

Answer:

-by-step explanation:

Side of squre is. P/4

=56÷4

=14

Now. 2(l+b)= perimeter of rectangle

L=9cm given and also know perimeter of rectangle is half of squre s perimeter means 56÷2= 28

Now 2(9+b)=28

9+b=14

B=5cm

Now difference is 14-5 = 9ans