Question

A lawn is in the form of a rectangle having its sides in the ratio 2:3. the area of the lawn is 60000m^2.Find the length and breadth of the lawn.​

Answer 1

Description for Correct answer:

Area of the lawn

=112 hectare

length×breadth=112×10000m2

4x×3x=1000012m2

12x2=1000012

x2=1000012×12

x=10012

Breadth=3x=3×10012

=1004=25m

Answer 2

length =66.66 m, breadth =111.1 m

Let length =3x and breadth =5x

Area =

3

1

×1000=

3

1000

m

2

3x×5x=

3

1000

x=22.22

Length =3×22.22=66.66 m

Breadth =5×22.22=111.1 m