Question

The ratio of length and breadth of a rectangle is 9: 7. If its length is 18 m find.
Breadth of the rectangle
Area of rectangle
Perimeter of rectangle.​

Answer 1

Step-by-step explanation:

let ratio be 9x and 7x.

9x=18

X=2

thus, breadth=7x=7*2=14m

area of rectangle=l*b

18*14=252m²

perimeter of rectangle=2(l+b)

2(18+14)

=64m

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