Question

The area of a rectangle piece of cardboard is 32 sq cm and its length is 8
cm what is tge width of the card board​

Answer 1

Answer:

width=8 cm

Step-by-step explanation:

area of rectangle is 2(l+b)

let b be x

32 sq cm=2(8+x)

32 sq cm=16+2x

32 -16 sq cm= 2x

16 sq cm=2x

x=16/2 = 8 cm

hence width is 8 cm