Home
Class 12
MATHS
In a triangle ABC b=sqrt(3), c=1, A=30^(...

In a triangle ABC `b=sqrt(3), c=1, A=30^(circ)` then the largest angle of the triangle is

A

`135^(circ)`

B

`90^(circ)`

C

`60^(circ)`

D

`120^(circ)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MAXIMA AND MINIMA

    HIMALAYA PUBLICATION|Exercise QUESTION BANK|167 Videos
  • Pair Of Lines

    HIMALAYA PUBLICATION|Exercise QUESTION BANK|129 Videos

Similar Questions

Explore conceptually related problems

In a triangle A B C, a=2 x, b=2 y and hat(C)=120^(circ) then the area of the triangle is

If the lengths of the sides of a triangle are 3,5,7 , then the largest angle of the triangle is

In a triangle ABC, a=4 , b=3 , /_A=60^(@) , then c is the root of the equation

In a triangle ABC , angle B=60^(@) , then

In a triangle ABC, a[b cos C - c cos B]=

In the triangle A B C, hat(A)=120^(circ), b=2, hat(C)=30^(circ) then a=

In a triangle ABC, a[b cos C - c cos B] =

If two angles of a triangle are 45^(circ) and 60^(circ) , then the ratio of the smallest and greatest sides are

In a triangle ABC, 2casin.(A-B+C)/(2)=

HIMALAYA PUBLICATION-MEASUREMENT OF ANGLES, TRIGONOMETRIC RATIOS AND RELATION BETWEEN SIDES AND ANGLES OF A TRIANGLE-QUESTION BANK
  1. In the triangle A B C, hat(A)=75^(circ), hat(B)=45^(circ), c=sqrt(3), ...

    Text Solution

    |

  2. In the triangle A B C, hat(A)=120^(circ), b=2, hat(C)=30^(circ) then a...

    Text Solution

    |

  3. In a triangle ABC b=sqrt(3), c=1, A=30^(circ) then the largest angle o...

    Text Solution

    |

  4. If the angles of a triangle are in the ratio 1 : 2 : 3, then the sides...

    Text Solution

    |

  5. The angles A,B and C of a triangle ABC are in A.P. If b:c=sqrt(3):sqrt...

    Text Solution

    |

  6. In a triangle A B C, hat(A)=45^(circ), hat(B)=75^(circ), then a+c sqrt...

    Text Solution

    |

  7. If in a triangle A B C, a=5, b=4, A=(pi)/(2)+B, then the value of C is

    Text Solution

    |

  8. If the sides of a triangle are x^(2)+x+1, x^(2)-1 and 2 x+1 then the l...

    Text Solution

    |

  9. If in a triangle ABC, acos^(2).(C)/(2)+c cos^(2).(A)/(2)=(3b)/(2), the...

    Text Solution

    |

  10. In a triangle A B C, if cot A, cot B, cot C are in A.P, then a^(2), b^...

    Text Solution

    |

  11. If the angles A, B, C of a triangle are in A . P and sides a, b, c are...

    Text Solution

    |

  12. In a triangle A B C, hat(A)=(pi)/(2) then cos ^(2) B+cos ^(2) C=

    Text Solution

    |

  13. In a triangle ABC, a=4, b=3, /A=60^(@), then c is the root of the equa...

    Text Solution

    |

  14. In a DeltaABC, if a+b=3c, then the value of cot.(A)/(2)cot.(B)/(2) is

    Text Solution

    |

  15. If a cosA=b cos B then prove that Delta ABC is either isosceles or rig...

    Text Solution

    |

  16. In a triangle A B C, a=2 x, b=2 y and hat(C)=120^(circ) then the area ...

    Text Solution

    |

  17. If tan (B-C)/(2)=x cot (A)/(2) then x=

    Text Solution

    |

  18. If in two cirlces arcs of the same length subtend angles 60^(@) and 75...

    Text Solution

    |

  19. The minimum value of 3 tan ^(2) theta+12 cot ^(2) theta is

    Text Solution

    |

  20. Maximum value of sin ^(8) x+cos ^(16) x is

    Text Solution

    |