Home
Class 10
MATHS
In the given figure, AC= 6 cm, AB= 5 cm ...

In the given figure, AC= 6 cm, AB= 5 cm and `/_BAC=30^(@)`. Find the area of the triangle.

Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF TRIGNOMETRY

    BEYOND PUBLICATION|Exercise EXERCISE|127 Videos

  • CO-ORDINATE GEOMETRY

    BEYOND PUBLICATION|Exercise EXERCISE|246 Videos

Similar Questions

Explore conceptually related problems

In the adjacent figure, AC = 6 cm, AB = 5 cm and angleBAC = 30^(@) . Find the area of the triangle.

In the adjacent figure AC = 8 cm, AB = 5 cm and angle BAC = 30^@ then find the area of the triangle ABC.

In the figure, AC= ………… cm.

In the adjacent figure AC = 7 cm, AB = 6 cm and angle BAC = 45^@ then find the area of the triangle ABC.

Area of a triangle is given by A = 1/2 bh. If b= 12 cm and h=7cm find the area of the triangle.

In DeltaABC AC=12 cm , AB=5 cm and angleBAC=30^@ , then area of the DeltaABC is……………

In the adjoint figure AC = 5 , so BC = ………….cm

Construct /_\ ABC in which AB = 4.5 cm, AC = 4.5 cm and /_B= 50^@ . Check whether you get two triangles.

In the below given figure P and Q are points on the sides AB and AC respectively of triangle ABC such that AQ = 3cm, QC= 5cm and PQ ||BC . Find the ratio of areas traingle APQ and triangle ABC .

In the given figure, ABED is a parallelogram in which AB = DE = 10 cm and the area of Delta BED is 72 cm^(2) . If CE = 16cm, find the area of the trapezium ABCD.

BEYOND PUBLICATION-APPLICATIONS OF TRIGNOMETRY-EXERCISE
  1. The tops of two poles of heights 10 metres and 12 metres are connected...

    Text Solution

    |

  2. The slope of a hill makes an angle of 60^@ with the horizontal. If one...

    Text Solution

    |

  3. If the shadow of 10 m high tree is 10 sqrt 3 m. Then find the angle of...

    Text Solution

    |

  4. If a tree of heigh 21 m is broken but not completely separated and the...

    Text Solution

    |

  5. From the top of a 10 m high tower, the angle of depression of a point ...

    Text Solution

    |

  6. The angle of elevation of the top of a tower from a point situated at ...

    Text Solution

    |

  7. If altitude of the sun is 60 degrees, the height of a tower which cast...

    Text Solution

    |

  8. The ratio of the lengths of a tree and its shadow is 1 : (1 / sqrt 3) ...

    Text Solution

    |

  9. The length of the string of a kitef flying at 100m above the ground wi...

    Text Solution

    |

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

    Text Solution

    |

  11. The angle of elevation of the top of a tree from a point at a distance...

    Text Solution

    |

  12. A steel pole is 10 m high. To keep the pole upright one end of a steel...

    Text Solution

    |

  13. If the angle of elevation of Sun is 45^(@), then the length of the sha...

    Text Solution

    |

  14. A tower subtends an angle alpha at a point A on the same level as the ...

    Text Solution

    |

  15. In the diagram if PQRS is a square of side 3 cm and angle PTS = 60^@. ...

    Text Solution

    |

  16. In the given figure, AC= 6 cm, AB= 5 cm and /BAC=30^(@). Find the area...

    Text Solution

    |

  17. In the given figure, AC= 6 cm, AB= 5 cm and /BAC=30^(@). Find the area...

    Text Solution

    |

  18. If triangle ABC, angle B = 90^@. If AB = 12, angle C = 30^@. Then find...

    Text Solution

    |

  19. The length of the shadow of tower is equal its height. Then the angle ...

    Text Solution

    |

  20. In triangle ABC , a = 4, b = 3 and angle A = 60^(@) . Then c is root...

    Text Solution

    |