Home
Class 10
MATHS
The angle of elevation of the top of a t...

The angle of elevation of the top of a tower from a point on the ground, which is 40 m away from the foot of the tower is `30^(@)`. Find the height of the tower.

Text Solution

Verified by Experts

The correct Answer is:
`(40sqrt3)/3m`
Promotional Banner

Topper's Solved these Questions

  • SOME APPLICATIONS OF TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Revision Exercise (short Answer Questions)|5 Videos

  • SOME APPLICATIONS OF TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Revision Exercise (long Answer Questions)|1 Videos

  • SOME APPLICATIONS OF TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Long Answer Questions|5 Videos

  • REAL NUMBERS

    NAGEEN PRAKASHAN|Exercise Revision Exercise Long Answer Questions|5 Videos

  • STATISTICS

    NAGEEN PRAKASHAN|Exercise Revision Exercise Long Answer Questions|5 Videos

Similar Questions

Explore conceptually related problems

The angle of elevation of the top of a tower from a point on the ground, which is 30 m away from the foot of the tower, is 30^(@) . Find the height of the tower.

The angle of elevation of the top of a tower from a point on the ground,which is 30m away from the foot of the tower,is 30^(@). Find the height of the tower.

If figure, the angle of elevation of the top of a tower from a point C on the ground which is 30 m away from the foot of the tower, is 30^(@) . Find th height of the tower.

The angle elevation of the top of a tower from a point C on the ground. Which is 30 m away from the foot of the tower is 30^(@) . Find the height of the tower.

The angle of elevation of the top of a tower from a point on the ground,which is 30m away from the foot of the tower is 30o. Find the height of the tower.

Assertion (A): The angle of elevation of the top of the tower from a point on the ground, which is 30 m away from the foot of the tower, is 30^(@) . The height of the tower is 10 m. Reason (R): The angle of depression from B to A and Angle of elevation from A to B are equal.

If the angle of elevation of top of a tower from a point on the ground which is 20sqrt(3) m away from the foot of the tower is 30^(@) , then find the height of the tower.

The angle of elevation of the top of a tower from a point on the ground which is 30 m away from the foot of the tower , is 30^(@) . Then , the height ( in m) of the tower is .

The angle of elevation of the top of a tower at a point on the ground, 50 m away from the foot of the tower, is 60°. Find the height of the tower.

NAGEEN PRAKASHAN-SOME APPLICATIONS OF TRIGONOMETRY-Exercise
  1. The length of the shadow of a pole at a time is sqrt3times its height...

    Text Solution

    |

  2. A circus artist is climbing a 30 m rope, which is tightly stretched an...

    Text Solution

    |

  3. The angle of elevation of the top of a tower from a point on the groun...

    Text Solution

    |

  4. The angle of elevation of the top of a tower from a point on the groun...

    Text Solution

    |

  5. The angle of depression of a ship from the top a tower of height 50 m ...

    Text Solution

    |

  6. The angle of depression between a flying kite and 'a' point on the gro...

    Text Solution

    |

  7. The angle if depression of a ship from the top a tower of height 50 m ...

    Text Solution

    |

  8. The upper part of a tree broken over by wind, makes an angle of 30^(@)...

    Text Solution

    |

  9. In a violent storm, a tree got bent by the wind. The top of the tree m...

    Text Solution

    |

  10. The angle of elevation of the top of a tower from a point on the groun...

    Text Solution

    |

  11. There are two points on the horizontal line passing through the foot o...

    Text Solution

    |

  12. From the top of a light house, the angles of depression of two ships o...

    Text Solution

    |

  13. From the top of a light-hours, the angles of depression of two ships o...

    Text Solution

    |

  14. An aeroplane, when 3000 m high, passes vertically above anthoer aeropl...

    Text Solution

    |

  15. The angle of elevation of the top of am incomplete temple, at a point ...

    Text Solution

    |

  16. The angle of elevation of the top of an incomplete tower, at a point 4...

    Text Solution

    |

  17. On a straight line passing through the foot of a tower, two points C a...

    Text Solution

    |

  18. The angle of elevation of the top of a tower from the foot of a house,...

    Text Solution

    |

  19. There is a 7m high statue standing on a cliff. At a point P on the gro...

    Text Solution

    |

  20. The distance between two towers is 140 m while seeing from the top if ...

    Text Solution

    |