Question

4
The sides of a rectangle are in the ratio 8:7 and its perimeter is 90 cm. The
lengths of the rectangle is​

Answer 1

Answer:

u can see in the pic

Step-by-step explanation:

hope it'll help you

Answer 2

Step-by-step explanation:

Answer

Let the sides of rectangle be 8x and 7x

perimeter = 90

=> 2(L+B)= 90

= 2(8x+7x)=90

= 2(15x)=90

30x= 90

=> X = 90/30=3

Length of the rectangle = 3×8=24cm

so the answer is 24cm

Hope this helps you