Home
Class 10
MATHS
Curved surface area of a hemisphere = ……...

Curved surface area of a hemisphere = ……………

A

`pir^2`

B

`1/3pir^2`

C

`3pir^2`

D

`2pir^2`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE BITS FOR CCE MODEL EXAMINATION|201 Videos

  • COORDINATE GEOMETRY (MULTIPLE CHOICE QUESTION)

    VGS PUBLICATION-BRILLIANT|Exercise COORDINATE GEOMETRY(MULTIPLE CHOICE QUESTION)|30 Videos

  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|262 Videos

Similar Questions

Explore conceptually related problems

Surface area of a hemisphere is

Surface area of a sphere is

The curved surface area of a sphere will be ……., whose radius is 10 cm.

Total surface area of hemisphere is ……….. sq. units.

Find the surface area of a hemisphere whose radius is 10.5 cm.

If the surface area of a hemisphere is ,'S' then express 'r' interms of 'S'.

Find the volume and total surface area of a hemisphere whose radius is 35 cm?

Total surface area of a solid hemisphere of radius 7 cm. is …… cm^(2) .

Find the total surface area of a hemisphere, whose radius is 14 cm.

Find the total surface area of a hemisphere, whose radius is 7 cm.

VGS PUBLICATION-BRILLIANT-MENSURATION-EXERCISE
  1. The volume of cone is 462 cm^(3), r=7 cm then h = ……. cm.

    Text Solution

    |

  2. In a cylinder, h = 14 cm, V = 176 cm^(3), r = ……………….. cm.

    Text Solution

    |

  3. The area of equilateral triangle is 36sqrt(3) cm^(2) then the perimete...

    Text Solution

    |

  4. TSA of cylinder is 1188 cm^(2), h = 20 cm then its volume is ……… cm.

    Text Solution

    |

  5. Surface area of a cube of side 27 cm is ………. cm^(3).

    Text Solution

    |

  6. The perimeter of an equilateral triangle is 60 cm then its area is ………...

    Text Solution

    |

  7. Volume of hemisphere is 19404 cm^(3) then its TSA = ……….. cm^(2).

    Text Solution

    |

  8. If the diagonal of a cube is 2.5 m then volume is …………. m^(3).

    Text Solution

    |

  9. r^(3)=1728 then r = ………..

    Text Solution

    |

  10. Football is an example of ……

    Text Solution

    |

  11. Number of faces of a cuboid is ……

    Text Solution

    |

  12. The total surface area of a cube is 54 cm^(2) then its side is ……… cm.

    Text Solution

    |

  13. Base area of a regular cylinder is 154 cm^(2) then its radius is ……….

    Text Solution

    |

  14. If the height and radius of a cone are 1.5 and 8 cm then its slant hei...

    Text Solution

    |

  15. Curved surface area of a hemisphere = ……………

    Text Solution

    |

  16. Volume of a cube having 1 cm side is ………….

    Text Solution

    |

  17. Ratio of volumes of two spheres is 8:27 then ratio of their curved sur...

    Text Solution

    |

  18. Football is an example of ……

    Text Solution

    |

  19. The volume of a cube is 216 cm^(3) then edge is ……….. cm.

    Text Solution

    |

  20. the curved surface area of a right circular cylinder is …….. sq. units...

    Text Solution

    |