Home
Class 9
MATHS
A hemispherical bowl has a radius of 3.5...

A hemispherical bowl has a radius of 3.5 cm, then its curved surface area is

A

̀77 cm^2 ̀

B

̀231/2 cm^2 ̀

C

̀539/6 cm^2 ̀

D

̀77/2 cm^2 ̀

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SUMMATIVE ASSESSMENT

    VGS PUBLICATION-BRILLIANT|Exercise SUMMATIVE ASSESSMENT|27 Videos

  • THE ELEMENTS OF GEOMETRY

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|51 Videos

Similar Questions

Explore conceptually related problems

A hemispherical bowl has a radius of 3.5 cm What would be the volume of water it would contains?

If the external and internal radii of a hollow hemispherical bowl are R and r, then its total surface area is …….

The height of a cylinder is doubled and radius is tripled then its curved surface area will become ….. times.

A hemispherical bowl is made of brass .0.25 cm. thickness .The inner radius of the bowl is 5cm. Find the ratio of outer surface area to inner surface area.

A right circular cylinder has radius 3.5 cm and height 14 cm. Find curved surface area.

The radius of sphere is 3.5 cm Find its surface area and volume .

A right circular cylinder has base radius 14cm and height 21cm. Curved surface area

A hemispherical bowl of internal radius is 15 cm. contains a liquid. The liquid is to be filled into cylinderical bottles of diameter 5 cm. and height 6 cm. How many bottles are necessary to empty the bowl ?

VGS PUBLICATION-BRILLIANT-SURFACE AREAS AND VOLUMES-EXERCISE
  1. How does the total surface area of a box changed if each dimension is ...

    Text Solution

    |

  2. A rectangular of length 44 cm is folded along with its breadth and for...

    Text Solution

    |

  3. Find curved surface area of a cylinder having r = x cm and h = y cm.

    Text Solution

    |

  4. The ratio of volumes of cylinder and cone having same radii and height...

    Text Solution

    |

  5. Total surface area of the cylinder whose radius is 3*5 cm and height 2...

    Text Solution

    |

  6. Formula to find the slant height of a cone is

    Text Solution

    |

  7. Surface area of a sphere whose radius is 1 unit.and height is 1 unit.

    Text Solution

    |

  8. In a cylinder, if radius is halved and height is doubled, then volum...

    Text Solution

    |

  9. The length of the longest flag pole that can be put in a store room of...

    Text Solution

    |

  10. The radius of the sphere is 2x, then is volume will be

    Text Solution

    |

  11. A pyramid is a three dimensional figure the base of which is

    Text Solution

    |

  12. The steps from solids to point are

    Text Solution

    |

  13. On a particular day, the rainfall recorded in a terrace of dimensions ...

    Text Solution

    |

  14. The cost of construction of a wall 8 m long, 4 m height and 20 cm thic...

    Text Solution

    |

  15. Which of the following is the solid combination of cylinder and cone?

    Text Solution

    |

  16. If the surface area of a sphere is 154 cm ^(2) , find its radius

    Text Solution

    |

  17. If total surface area of a cube is 96 cm^(2), then its volume is ………

    Text Solution

    |

  18. A hemispherical bowl has a radius of 3.5 cm, then its curved surface a...

    Text Solution

    |

  19. A designer wanted to make a design with iron rod. He has a rod of leng...

    Text Solution

    |

  20. A toy rocket is like a cone exactly mounted on a cylinder the vertical...

    Text Solution

    |