Home
Class 12
MATHS
If tan A/2=5/6,Tan B/2=20/37. Then sides...

If `tan A/2=5/6,Tan B/2=20/37.` Then sides are in

A

`B gt C`

B

`B lt C`

C

`a gt b gt c`

D

`a lt b lt c`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • DEFINITE INTEGRATION & ITS APPLICATION

    RESONANCE|Exercise High Level Problem|37 Videos

  • EQUATIONS

    RESONANCE|Exercise EXERCISE-2 (PART-II: PREVIOUSLY ASKED QUESTION OF RMO) |7 Videos

Similar Questions

Explore conceptually related problems

In a triangleABC , if 3tan (A/2) tan (C /2)=1 , then sides a,b,c are in

If (tan A)/(2)=(5)/(6),(tan C)/(2)=(2)/(5) then

In a !ABC ,tan(A/2)=5/6 ,tan(C/2)=2/5 ,then

In a Delta ABC , if tan.(A)/(2)=(5)/(6), tan.(B)/(2)=(20)/(37) , then which of the following is/are correct ?

If, in a triangleABC, tan(A/2) =5/6 and tan(C/2) = 2/5 , then:

If A+B+C=180^(@),tan((A)/(2)=(5)/(6)) and tan((B)/(2)=(20)/(37)) then tan((C)/(2))=

In a Delta ABC tan((A)/(2))=(5)/(6) and tan((B)/(2))=(20)/(37) then

RESONANCE-DPP-QUESTION
  1. Which of the following are the solutons of equations 2sin 11x + cos 3x...

    Text Solution

    |

  2. If cos3theta + sin3theta+(2sin2theta-3)(sintheta-costheta) lt 0, then ...

    Text Solution

    |

  3. If tan A/2=5/6,Tan B/2=20/37. Then sides are in

    Text Solution

    |

  4. For all permissible values of x, if y= (sin3x(cos6x+cos4x))/(sinx(cos8...

    Text Solution

    |

  5. If b+c+,c+a,a+b are in H.P. then which of the following hold(s) good ?

    Text Solution

    |

  6. The friends whose ages from a G.P. divide a certain sum of money in pr...

    Text Solution

    |

  7. The roots of the equation x^(5)-40x^(4)+ax^3+bx^2+cx+d=0 are in G.P. I...

    Text Solution

    |

  8. The number of terms of an A.P. is even; the sum of the odd terms is ...

    Text Solution

    |

  9. a, b, c are the first three terms of geometric series. If the H.M. of ...

    Text Solution

    |

  10. Consider a decreasing G.P. : g1,g2,g3...gn... Such that g1 + g2 + g3 =...

    Text Solution

    |

  11. If a,b,c are positive then which of the following holds good?(A) b^c^2...

    Text Solution

    |

  12. If (cosx-cosalpha)/(cosx-cosbeta)=(sin^2alphacosbeta)/(sin^2betacosalp...

    Text Solution

    |

  13. For all pairs of angles (A, B), measured in degrees such that sin A + ...

    Text Solution

    |

  14. If cos(theta+phi)=mcos(theta-phi) then tantheta is equal to

    Text Solution

    |

  15. Let alpha be a real number such that 0 <= alpha <= pi. If f(x)=cosx+c...

    Text Solution

    |

  16. If a1,a2,a3,... are in A.P. and ai&gt;0 for each i, then sum(i=1)^n n/...

    Text Solution

    |

  17. Let n quantities be in A.P., d being the common difference. Let the ar...

    Text Solution

    |

  18. For a sequence {a(n)}, a(1) = 2 and (a(n+1))/(a(n)) = 1/3, Then sum(r=...

    Text Solution

    |

  19. The sum of the first three terms of the G.P. in which the difference b...

    Text Solution

    |

  20. Let S = sqrt(2) - sin sqrt(3) and C = cossqrt(2) - cossqrt(3) then wh...

    Text Solution

    |