Home
Class 10
MATHS
In triangle ABC, right-angled at B. if t...

In triangle ABC, right-angled at B. if `tan A = 1/sqrt(3)`,find the value of:`sin A cos C+cos A sin C`

Text Solution

Verified by Experts

The correct Answer is:
0
Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO TRIGONOMETRY AND TRIGONOMETRIC IDENTITIES

    OSWAL PUBLICATION|Exercise NCERT CORNER (Textbook Questions) (Exercise - 8.2)|15 Videos

  • INTRODUCTION TO TRIGONOMETRY AND TRIGONOMETRIC IDENTITIES

    OSWAL PUBLICATION|Exercise NCERT CORNER (Textbook Questions) (Exercise - 8.3)|11 Videos

  • INTRODUCTION TO TRIGONOMETRY AND TRIGONOMETRIC IDENTITIES

    OSWAL PUBLICATION|Exercise SELF ASSESSMENT - 2 (I. Objective Type Questions) (VI. Case Study Based Questions )|15 Videos

  • INTRODUCTION TO TRIGONOMETRY

    OSWAL PUBLICATION|Exercise Self - Assessment |15 Videos

  • LINES (IN TWO - DIMENSIONS)

    OSWAL PUBLICATION|Exercise BOARD CORNER (LONG ANSWER TYPE QUESTION)|2 Videos

Similar Questions

Explore conceptually related problems

In triangle ABC, right-angled at B. if tanA=1/(sqrt(3)) find the value of: (i) sin A cos C+cos A sin C(i i) cos A cos C sin A sin C

In Delta ABC , right angled at B . If tan A= (1)/(sqrt3) , find the value of sin A. cos C+ cos A sin C .

In a ABC, right angled at A, if tan C=sqrt(3) , find the value of sin B cos C+cos B sin C

In a Delta ABC right angled at C, if tan A=(1)/(sqrt(3)), find the value of sin A cos B+cos A sin B

In a Delta ABC right angled at B, if tan A = (1)/( sqrt(3)) , find the value of cos A cos C - sin A sin C

In ABC, right angled at B, if tan A=(1)/(sqrt(3)) find the value of sin A cos C+cos A sin C(ii)cos A cos C-sin A sin C

In a triangle ABC,k right angled at B, if tan A = (1)/(sqrt3). Find the value of cos A.cosC-sinA.sinC.

In DeltaABC right angled at B, if tan A= sqrt(3) , then cos A cos C- sin A sin C =

In a right triangle ABC right-angled at B.if tan A=1, then verify that 2sin A cos A=1

OSWAL PUBLICATION-INTRODUCTION TO TRIGONOMETRY AND TRIGONOMETRIC IDENTITIES -NCERT CORNER (Textbook Questions) (Exercise - 8.1)
  1. In DeltaABC , right - angled at B , AB = 24 cm , BC = 7 cm . sinA, c...

    Text Solution

    |

  2. In DeltaABC , right - angled at B , AB = 24 cm , BC = 7 cm . sinC , ...

    Text Solution

    |

  3. In given figure , find tan P- cot R.

    Text Solution

    |

  4. If s in A=3/4 , calculate cos A and tan A.

    Text Solution

    |

  5. Given 15 cot A =8, find sin A and sec A.

    Text Solution

    |

  6. Given sec theta =13/12, calculate all other trigonometric ratios.

    Text Solution

    |

  7. If angleA and angleB are acute angles such that cos A= cos B, then sho...

    Text Solution

    |

  8. If cottheta=7/8, evaluate:(i) ((1+sintheta)(1-sintheta))/((1+costhe...

    Text Solution

    |

  9. If cot theta = 7/8 , evaluate : cot^2 theta

    Text Solution

    |

  10. If 3cot A=4, check whether (1-tan^2A)/(1+tan^2A)=cos^2A-sin^2Aor not.

    Text Solution

    |

  11. In triangle ABC, right-angled at B. if tan A = 1/sqrt(3),find the valu...

    Text Solution

    |

  12. In triangle ABC, right-angled at B. if tan A = 1/sqrt(3),find the valu...

    Text Solution

    |

  13. In DeltaPQR , right - angled at Q , PR +QR = 25 cm and PQ = 5cm . Det...

    Text Solution

    |

  14. State whether the following are true or false. Justify your Solution....

    Text Solution

    |

  15. State whether the following are true or false. Justify your Solution....

    Text Solution

    |

  16. State whether the following are true or false. Justify your Solution....

    Text Solution

    |

  17. State whether the following are true or false. Justify your Solution....

    Text Solution

    |

  18. State whether the following are true or false. Justify your Solution....

    Text Solution

    |