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The length and breadth of a rectangular ...

The length and breadth of a rectangular field are in the ratio 5 : 3 and its perimeter is 480 m. The area of the field is

A

`7200 m^(2)`

B

`13500 m^(2)`

C

`15000 m^(2)`

D

`54000 m^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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RS AGGARWAL-MENSURATION-EXERCISE 20G(MCQ)
  1. The ratio of the area of a square to that of the square drawn on its d...

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  2. The perimeters of a square and a rectangle are equal. If their area be...

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  3. The length and breadth of a rectangular field are in the ratio 5 : 3 a...

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  4. The length of a room is 15 m. The cost of carpeting it with a carpet 7...

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  5. The sides of a triangle measure 13 cm, 14 cm and 15 cm. Its area is

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  6. The base and height of a triangle are 12 m and 8 m respectively. Its a...

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  7. The area of an equilateral triangle is 4sqrt3 cm^(2). The length of ea...

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  8. Each side of an equilateral triangle is 8 cm long. Its area is

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  9. The height of an equilateral triangle is sqrt6 cm. Its area is

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  10. One side of a parallelogram is 16 cm and the distance of this side fro...

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  11. The lengths of the diagonals of a rhombus are 24 cm and 18 cm respecti...

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  12. The difference between the circumference and radius of a circle is 37 ...

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  13. The perimeter of the floor of a room is 18 m and its height is 3 m. Wh...

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  14. How many metres of carpet 63 cm wide will be required to cover the flo...

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  15. If the diagonal of a rectangle is 17 cm long and its perimeter is 46 c...

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  16. If the ratio of the areas of two squares is 9:1, then the ratio of the...

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  17. The ratio of the areas of two squares, one having its diagonal doub...

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  18. The area of a rectangle 144 m long is the same as that of a square of ...

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  19. The ratio of the area of a square of side a and that of an equilateral...

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  20. The area of a square is equal to the area of a circle. What is the rat...

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