Home
Class 10
MATHS
Write True or False If the ratio of c...

Write True or False
If the ratio of curved surface of two hemisphere is 4:9 then the ratio of their radius is 2:3.

Promotional Banner

Topper's Solved these Questions

  • SUGGESSTION OR MADHYAMIK PARIKSHA

    UNITED BOOK HOUSE|Exercise EXERCISE|104 Videos

  • TAMLUK HAMILTON HIGH SCHOOL

    UNITED BOOK HOUSE|Exercise EXERCISE|51 Videos

Similar Questions

Explore conceptually related problems

If the ratio of curved surface areas of two hemisphere is 4:9, then the ratio of their lenghts of radii is 2:3

If the ratio of the curved surface areas of two hemispheres be 4 : 25, then the ratio of their radii will 2 : 3.

If the ratio of curved surface areas of two solid spheres is 16:9, the ratio of their volumes is

Write true or false: If the ratio of the total surface area of two cube is 4:9 then the ratio of their volumes will be 27:8.

If the ratio of the curved surface area of two spheres b 4:9, then the ratio of the volumes of the spheres will be

Write whether the following statements are true or false: If the ratio of the capitals of two friends be 2:3 then the ratio of their profit is 2:3 .

If the ratio of the radii of two spheres be 1 : 2, then find the ratio of their curved surfac areas.

If the ratio of volumes of two solid spheres is 1:8, the ratio of their curved surface areas is

If the ratio the volumes of two solid sphres is 1 : 8, the ratio of their curved surface areas is

Multiple Choice Questions (MQC) If the ratio of the radii of two solid right circular cylinder is 3 : 4 and the ratio of their curved surface area is 1 : 2, then the ratio of their height is

UNITED BOOK HOUSE-SUJAPUR HIGH SCHOOL-EXERCISE
  1. Write True or False The angle in the segment of a circle which is g...

    Text Solution

    |

  2. Write True or False Simplest value of (sin 72^@-cos 18^@) is 1.

    Text Solution

    |

  3. Write True or False If the ratio of curved surface of two hemispher...

    Text Solution

    |

  4. Write True or False Mode of the data 2,3,9,10,3,3,9 is 10.

    Text Solution

    |

  5. The interest of some of money for one month at the rate of simple inte...

    Text Solution

    |

  6. In a partnership business of two partners total profit is Rs 1,500. If...

    Text Solution

    |

  7. If (3x-5y)/(3x+5y)=1/2 find the value of (3x^2-5y^2)/(3x^2+5y^2)

    Text Solution

    |

  8. If the sum and product of the roots of the equation kx^2+2x+3k=0(k!=0)...

    Text Solution

    |

  9. In triangleABC , D and E are the points on AB and AC in such a way tha...

    Text Solution

    |

  10. Length of two chords AB and CD of a circle with centre O are equal. ...

    Text Solution

    |

  11. Find the length of the chords which is 8 cm away from the centre of a ...

    Text Solution

    |

  12. If tan 4 thetaxxtan 6 theta = 1 and 6 theta is a positive acute angle,...

    Text Solution

    |

  13. Fill n the blanks if the angle of elevation a kite is 60^@ and the l...

    Text Solution

    |

  14. If the height and curved surface area of a right circular cylinder ar...

    Text Solution

    |

  15. The numerical values of volume of a solid hemisphere and its total sur...

    Text Solution

    |

  16. Mean of a freqency distribution is 54, sumfixi = 2200+5k and sumfi = 4...

    Text Solution

    |

  17. Throught the publicity of road safety programme, the street accidents...

    Text Solution

    |

  18. Nivedita and Uma have started a business with capital Rs.3000 and Rs 5...

    Text Solution

    |

  19. Solve: x/(x+1)+(x+1)/x= 2 1/12(x!=0,-1)

    Text Solution

    |

  20. If the price of 1 dozen pen is reduced by ₨. 6, then 3 more pens will ...

    Text Solution

    |