Home
Class 10
MATHS
Fill in the blanks: In right angled tr...

Fill in the blanks:
In right angled triangle ABC,AC is hypotenuse. If we rotate the triangle completely with respect to the side AB, then a right circular cone is obtained. The radius of the cone is_____.

Promotional Banner

Topper's Solved these Questions

  • HATI HIGH SCHOOL

    UNITED BOOK HOUSE|Exercise EXERCISE|55 Videos

  • HOOGHLY COLLIGIATE SCHOOL

    UNITED BOOK HOUSE|Exercise EXERCISE|55 Videos

Similar Questions

Explore conceptually related problems

The circum radius of a right angled triangle is

Show that in a right angled triangle, the hypotenuse is the longest side.

Fill in the blanks Circumradius of a right angled triangle is half of its___.

If a right- angled triangle is rotated at an angle of ___________ with its hypotenuse as the axis , then a right circular cone is produced.

The radius of the base of a right circular cone is doubled keeping its heights fixed. The volume of the cone will be____

Draw a right angled triangle length of hypotenuse and one of another side are 10 cm and 6 cm respectively .

Draw a right angled triangle length of hypotenuse and one of another side are 10 cm and 8 cm respectively .

A point D is taken from the side BC of a right angled triangle ABC, where AB is hypotensuse. Then___

If the sides of right angled triangle are in G.P then the cosines of the acute angle of the triangle are-

Draw a right angled triangle length of hypotenuse and one of another side are 9 cm and 5.5 cm respectively. Now draw the incircle of this triangle.

UNITED BOOK HOUSE-HINDU SCHOOL -EXERCISE
  1. Fill in the blanks: If the opposite angles of a quadrilateral are sup...

    Text Solution

    |

  2. Fill in the blanks: If A and B are complementary angles then sin A =...

    Text Solution

    |

  3. Fill in the blanks: In right angled triangle ABC,AC is hypotenuse. I...

    Text Solution

    |

  4. If 35 is removed from the data 30, 34, 35, 36, 37, 38, 39, 40 then the...

    Text Solution

    |

  5. Write True or False If the ratio between principal and amount is 8:9...

    Text Solution

    |

  6. Write True or False sqrt(75) and sqrt(147) are similar surds.

    Text Solution

    |

  7. Write True or False If the ratio of three sides of a triangle is 3:...

    Text Solution

    |

  8. Write True or False If sin(theta-30^@)=1/2 then sec theta = 2/sqrt3.

    Text Solution

    |

  9. Write True or False The volume of the largest solid cone that can be...

    Text Solution

    |

  10. Write True or False Mode of 102,104,117,102,118,104,122,102,104,120 ...

    Text Solution

    |

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

    Text Solution

    |

  12. If the compound interest of some money for 2 years at the rate of comp...

    Text Solution

    |

  13. If x= 3+ 2sqrt2 then find the value of x+1/x.

    Text Solution

    |

  14. If x,12,y,27 are in continued proportion then find the positive value ...

    Text Solution

    |

  15. P is any point inside the circle with centre O. Calculate the minimum ...

    Text Solution

    |

  16. O is any point inside the rectangle ABCD. If OB = 6cm, OD = 8cm and OA...

    Text Solution

    |

  17. In triangleABC, D and E lie on AB andAC respectively such that DE||BC ...

    Text Solution

    |

  18. If sinA+sin B = 2 when 0^@leAle90^@, then find the value of (cosA+ cos...

    Text Solution

    |

  19. Area of curved surface of a solid sphere is equal to the curved surfac...

    Text Solution

    |

  20. If the radius of a right circular cylinder is increased by 50% and hei...

    Text Solution

    |