Home
Class 10
MATHS
From a point P on a level ground, ...

From a point `P` on a level ground, the angle of elevation of the top of a tower is `30o` . If the tower is 100 m high, the distance of point `P` from the foot of the tower is (a) 149 m (b) 156 m (c) 173 m (d) 200 m

A

149 m

B

156 m

C

173 m

D

200 m

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • HEIGHTS AND DISTANCES

    MCGROW HILL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|41 Videos
  • FUNDAMENTALS OF ALGEBRA

    MCGROW HILL PUBLICATION|Exercise Multiple Choice Questions|23 Videos
  • INCOMPLETE FIGURES

    MCGROW HILL PUBLICATION|Exercise EXAMPLE|2 Videos

Similar Questions

Explore conceptually related problems

From a point P on a level ground,the angle of elevation of the top of a tower is 30o .If the tower is 100m high,the distance of point P from the foot of the tower is (a) 149m (b) 156m(c)173m (d) 200m

From a point P on a level ground the angle of elevation to the top of the tower is 30^(@) .If the tower is 100 metre high , the distance of point P from the foot of the tower is (Take sqrt(3)=1.73)

The angle of elevation of the top of a tower of height 100 sqrt(3) m from a point at a distance of 100 m from the foot of the tower on a horizontal plane is

In figure, the angle of elevation of the top of a tower AC from a point B on the ground is 60^@ . If the height of the tower is 20m , find the distance of the point from the foot of the tower.

From a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^(@) . The height of the tower is

The angle of depression of a point from the top of a 200 m high tower is 45^@ . The distance of the point from the tower is

In the figure-2, the angle of elevation of the top of tower AC from a point B on the ground is 60^(@) . If the height of the tower is 20 m. find the distance of the point from the foot of the tower.

In figure , the angle of elevation of the top of a tower AC from a point B on the ground is 60^(@) . If the height of the tower is 20 m, Find the distance of the point from the foot of the power .

At a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^@ The height of the tower is

MCGROW HILL PUBLICATION-HEIGHTS AND DISTANCES -MULTIPLE CHOICE QUESTIONS
  1. Angle of elevation and depression

    Text Solution

    |

  2. From a point P on a level ground, the angle of elevation of the ...

    Text Solution

    |

  3. The angle of elevation of a ladder leaning against a wall is 60o an...

    Text Solution

    |

  4. An observer 1.6 m tall is 20sqrt(3) m away from a tower. The angle ...

    Text Solution

    |

  5. Two ships are sailing in the sea on the two sides of a lighthouse. ...

    Text Solution

    |

  6. A man standing at a point P is watching the top of a tower, whic...

    Text Solution

    |

  7. The angle of elevation of the top of a tower from a certain point i...

    Text Solution

    |

  8. A man is watching from the top of a tower a boat speeding away from...

    Text Solution

    |

  9. On the same side of a tower, two objects are located. When observed...

    Text Solution

    |

  10. A man on the top of a vertical tower observes a car moving at a unifor...

    Text Solution

    |

  11. The top of a 15 metre high tower makes an angle of elevation of 60o...

    Text Solution

    |

  12. The angle of elevation of the top of an incomplete vertical pillar at ...

    Text Solution

    |

  13. If a flag-staff of 6 m height placed on the top of a tower throws a sh...

    Text Solution

    |

  14. A tree is broken by wind, its upper part touches the ground at a point...

    Text Solution

    |

  15. A man standing on the bank of a river observes that the angle subte...

    Text Solution

    |

  16. From the top of a lighthouse, 100 m high, the angle of depression of ...

    Text Solution

    |

  17. If the height of a pole is 2sqrt(3) metres and the length of its sh...

    Text Solution

    |

  18. A 30 metres long ladder is placed against a wall 15 m high such that i...

    Text Solution

    |

  19. If the angles of elevation of the top of a tower from two points dista...

    Text Solution

    |

  20. Length of the shadow of a person is x when the angle of elevation of t...

    Text Solution

    |