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A rectangular carpet has area 120 m^2 an...

A rectangular carpet has area `120 m^2` and perimeter 46 metres. The length of its diagonals is 15m (b) 16m (c) 17m (d) 20m

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RD SHARMA ENGLISH-MENSURATION-All Questions
  1. If the ratio of areas of two squares is 225:256, then the ratio of t...

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  2. If the side of a square are halved, then its area (a) remains same   ...

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  3. A rectangular carpet has area 120 m^2 and perimeter 46 metres. The len...

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  4. If the ratio between the length and the perimeter of a rectangular p...

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  5. If the length of the diagonal of a square is 20cm, then its perimete...

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  6. If the perimeter of a square is 40cm, then the length of its each s...

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  7. The area of a square of side 14cm is (a)49 c m^2 (b) 156 c m^2 ...

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  8. The length of the diagonal of a square is 20cm. Its area is (a)400 c...

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  9. The length and breadth of a rectangle of area A are doubled. The area ...

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  10. The perimeter of the square is 64m. then the side of the square is:

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  11. The perimeter of a square whose area is 225\ m^2 is: (a) 15m (b) 60m...

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  12. The area of a rectangle is 650 c m^2 and its breadth is 13cm. The peri...

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  13. How many envelops can be made out of a sheet of paper 72cm by 48cm, ...

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  14. If the diagonal of a square is sqrt(8)\ metre, then its area is: (a)...

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  15. Find the perimeter of each of the following shapes: (a) A triangle o...

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  16. The area of a rectangular ground is 120 m^2 and its length is 12 mdot ...

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  17. Find the perimeter of the following figure:

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  18. A room is 8m long and 6m wide. Its floor is to be covered with rect...

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

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  20. The total cost of flooring a room at Rs.85 per m^2 is Rs .5100. If the...

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