The ratio of length and width of rectangular field is 3 : 2. If area of field is 864 sq meters, find perimeter.
Answers
Answer:
Length of a rectangle field =3x
Breadth of a rectangle field =2x
Area =3456 m
2
3x×2x=3456 m
2
6x
2
=3456 m
2
x
2
=576 m
2
x=24 m
Therefore, the length =72 m
Breadth =48 m
Perimeter of the rectangular field =72+48=120 m
Cost of 1 meter =Rs.4
Cost of 120 meter =Rs.4×120=Rs.480.
Given that:
Given that:Length of a rectangle field =3x
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2x
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m Breadth =48 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m Breadth =48 mPerimeter of the rectangular field =72+48=120 m
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m Breadth =48 mPerimeter of the rectangular field =72+48=120 mCost of 1 meter =Rs.4
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m Breadth =48 mPerimeter of the rectangular field =72+48=120 mCost of 1 meter =Rs.4Cost of 120 meter =Rs.4×120=Rs.480.
Given that:Length of a rectangle field =3xBreadth of a rectangle field =2xArea =3456 m 2 3x×2x=3456 m 2 6x 2 =3456 m 2 x 2 =576 m 2 x=24 mTherefore, the length =72 m Breadth =48 mPerimeter of the rectangular field =72+48=120 mCost of 1 meter =Rs.4Cost of 120 meter =Rs.4×120=Rs.480.This is the required solution.