Question

A lawn is in the form of a rectangle having its

sides in the ratio 2:3. The area of the lawn is 600

sq. metres. Find the length of the lawn?
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Answer 1

Step-by-step explanation:

length is 20and breadth is 30

Answer 2

Answer:

let x be the exponent

and let l be 3x and b be 2x

ATQ

2x *3x=600

6x^2=600

x^2=100

x=√100=10

therefore l =3x = 3*10=30cm

b= 2x=10*2=20cm