Home
Class 10
MATHS
A vertical stick 12m long casts a shadow...

A vertical stick 12m long casts a shadow 8m long on the ground. At the same time a tower casts the shadow 40m long onthe ground. Determine the height of the tower.

Text Solution

Verified by Experts

The correct Answer is:
60 meters
Promotional Banner

Topper's Solved these Questions

  • TRIANGLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 6c|10 Videos
  • TRIANGLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 6d|27 Videos
  • TRIANGLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Eercise 6b|1 Videos
  • STATISTICS

    NAGEEN PRAKASHAN ENGLISH|Exercise Revision Exercise Long Answer Questions|4 Videos
  • VOLUME AND SURFACE AREA OF SOLIDS

    NAGEEN PRAKASHAN ENGLISH|Exercise Revisions Exercise Long Answer Questions|5 Videos

Similar Questions

Explore conceptually related problems

A vertical stick 20 m long casts a shadow 10m long on the ground. At the same time, a tower casts a shadow 50m long on the ground. The height of the tower is (a) 100m (b) 120m (c) 25m (d) 200m

A vertical stick 10 cm long casts a shadow 8 cm long. At the same time a tower casts a shadow 30m long. Determine the height of the tower.

A vertical stick of length 6m casts a shadow 4m long on the ground and at the same time a tower casts a shadow 32m long. Find the height of the tower.

A vertical pole of length 6 m casts a shadow 4 m long on the ground and at the same time a tower casts a shadow 28 m long. Find the height of the tower.

A vertical pole of length 8 m casts a shadow 6 cm long on the ground and at the same time a tower casts a shadow 30 m long. Find the height of tower

A 15 high tower casts a sshadow 24 long at a certain time at the same time, a telephone pole casts a shadow 16 long. Find the height of the telephone pole.

A pole of height 6 m casts a shadow 2sqrt3 m long on the ground. Find the sun's elevation.

A pole 6 m high casts a shadow 2 sqrt 3 m long on the ground, then find the angle of elevation of the sun.

An electric pole caste a shadow of length 20 metres at a time when a tree 6 metres high caste a shadow of length 8 metres. Find the height of the pole.

NAGEEN PRAKASHAN ENGLISH-TRIANGLES -Exercise 6b
  1. In the figure triangleABC~triangleAED. If AD=5 cm , AE= 6 cm, BC= 12 c...

    Text Solution

    |

  2. in the adjoining figure find angleF.

    Text Solution

    |

  3. A vertical stick 12m long casts a shadow 8m long on the ground. At the...

    Text Solution

    |

  4. In the given figure , if XY||BC, find the length of XY.

    Text Solution

    |

  5. In the given figure if triangleEDC~triangleEBA, ∠BEC = 115^∘ and ...

    Text Solution

    |

  6. in the given figure angleCAB=90^(@) and AD bot BC. if AC= 75 cm , AB= ...

    Text Solution

    |

  7. the perimeters of two similar triangles are 40 cm and 30 cm respectiv...

    Text Solution

    |

  8. In the given figure AD and CE are two altitude of triangleABC. Prove t...

    Text Solution

    |

  9. D is a point on the side BC of triangleABC such that angleADC= angleBA...

    Text Solution

    |

  10. The diagonal B D of a parallelogram A B C D intersects the segment A E...

    Text Solution

    |

  11. Prove that the line segments joining the mid-points of the sides of a ...

    Text Solution

    |

  12. Two triangles B A Ca n dB D C , right angled at Aa n dD respectively, ...

    Text Solution

    |

  13. In a triangle A B C , let P and Q be points on AB and AC respectively...

    Text Solution

    |

  14. from the adjoining figure, prove that trianglePQR~triangleABC. Hence p...

    Text Solution

    |

  15. In Figure, A D and B E are respectively perpendiculars to B C and A ...

    Text Solution

    |

  16. In a triangle A B C ,\ \ A D|B C and A D^2=B DxxC Ddot Prove that A ...

    Text Solution

    |

  17. If one diagonal of a trapezium divides the other diagonal in the ratio...

    Text Solution

    |

  18. One angle of a triangle is equal to one angle of another triangle and ...

    Text Solution

    |

  19. In the adjoining figure two medians AD and BE of a triangleABC meet ea...

    Text Solution

    |

  20. In an isosceles triangle A B C, the base A B is produced both the way...

    Text Solution

    |