Home
Class 9
MATHS
The length breadth and height of cuboid ...

The length breadth and height of cuboid are 15 m, 6m and 5 dm respectively. The lateral surface area of the cuboid is

A

`45m^2`

B

`201m^2`

C

`21m^2`

D

`90m^2`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    MODERN PUBLICATION|Exercise EXERCISE|228 Videos

  • STATISTICS

    MODERN PUBLICATION|Exercise EXERCISE|239 Videos

  • TRIANGLES

    MODERN PUBLICATION|Exercise EXERCISE|98 Videos

Similar Questions

Explore conceptually related problems

The surface area of a cuboid is

The length, breadth and height of the hall is 15 m, 9 m and 7 m respectively. Find the area of the floor.

The length, breadth and height of the hall is 16 m, 9 m and 7 m respectively. Find the area of the floor.

The length, breadth and height of a cuboidal solid is 4 cm, 3 cm and 2 cm respectively. Its volume is :

The length, breadth and height of the hall is 14m, 9m and 7m respectively. Find the area of the floor

Raju made a cuboid of plastic.Length,breadth and height of the cuboid are 15 cm, 30 cm, 15 cm respectively.How many such cuboids will she need to make a perfect cube ?

The length, breadth and height of a room are 5 m, 4 m and 3 m respectively. Find the cost of white washing the walls of the room and the ceiling at the rate of 7.50 per m^2 .

The length ,breadth and height of a room are 6m,5m and 4m respectively. Find the cost of white washing the walls of the room and the ceiling at the rate of Rs 10.50 per m^2.

MODERN PUBLICATION-SURFACE AREAS AND VOLUMES-EXERCISE
  1. Fill ups The numbre of conical vessels required to empty the completel...

    Text Solution

    |

  2. Fill ups If a metallic hemisphere is recasted into a sphere, then radi...

    Text Solution

    |

  3. The length breadth and height of cuboid are 15 m, 6m and 5 dm respecti...

    Text Solution

    |

  4. What is the maximum length of a pencil that can be placed in a rectang...

    Text Solution

    |

  5. How many bricks will be required to construct a wall 8 m long, 6 m hig...

    Text Solution

    |

  6. The lateral surface area of a cube is 256cm^2. The volume of the cube ...

    Text Solution

    |

  7. The volume of a cube is 512cm^3. Its total surface area is

    Text Solution

    |

  8. Three cubes of metal with edges 3 cm, 4 cm and 5 cm respectively are m...

    Text Solution

    |

  9. Two cubes have their volumes in the ratio 1:27. the ratio of their sur...

    Text Solution

    |

  10. The diameter of the base of a cylinder is 6 cm and its height is 1 4 c...

    Text Solution

    |

  11. If the curved surface area of a cylindre is 1760cm^2. And its base is ...

    Text Solution

    |

  12. Vertical cross section of a right circular cylinder is always a

    Text Solution

    |

  13. The number of surfaces of a hollow cylindrical object is

    Text Solution

    |

  14. If the height of a cylinder is doubled and radius remains the same, th...

    Text Solution

    |

  15. If the height of a cylinder is doubled, by what number must the radius...

    Text Solution

    |

  16. The height h of a cylinder equal the circumference of the cylinder. In...

    Text Solution

    |

  17. Two steel sheets each of length a1 and breadth a2 are used to prepare ...

    Text Solution

    |

  18. The radius of a wire is decreased to one third. If volume remains the ...

    Text Solution

    |

  19. The height of a cone is 21 cm and its slant height is 28 cm. the volum...

    Text Solution

    |

  20. If the volumes of two cones be in the ratio 1:4 and the radii of their...

    Text Solution

    |