Home
Class 12
MATHS
In DeltaABC, if sin^(2)A+sin^(2)B=sin^(2...

In `DeltaABC`, if `sin^(2)A+sin^(2)B=sin^(2)C and l(AB)=10,` then the maximum value of the area of `DeltaABC` is

A

50

B

`10sqrt(2)`

C

25

D

`25sqrt(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|277 Videos

  • MHT-CET 2018

    NIKITA PUBLICATION|Exercise MCQ|50 Videos

Similar Questions

Explore conceptually related problems

In any DeltaABC, sum a^(2) (sin^2 B - sin^2 C) =

In a DeltaABC, sin A sinB sinC is

In any triangle ABC, if sin A , sin B, sin C are in AP, then the maximum value of tan ""B/2 is

In a DeltaABC,R^(2) (sin 2A+sin 2B+sin 2C)=

In any DeltaABC, find sin A+sin B+ sin C.

In any DeltaABC , sin A + sin B + sin C =

If quad A+B-C=180^(@) and sin^(2)A+sin^(2)B-sin^(2)C=K sin A sin B cos C, then the value of K is

In any Delta ABC the maximum value of (sin^(2)A+sin^(2)B+sin^(2)C) is

NIKITA PUBLICATION-MHT-CET 2017-MCQ
  1. For a invertible matrix A if A (adj A) =[(10,0),(0,10)] then |A...

    Text Solution

    |

  2. The solution of the differential equation (dy)/(dx)="tan"((y)/(x))+(y)...

    Text Solution

    |

  3. In DeltaABC, if sin^(2)A+sin^(2)B=sin^(2)C and l(AB)=10, then the maxi...

    Text Solution

    |

  4. If x=f(t) and y=g(t) , then write the value of (d^2y)/(dx^2) .

    Text Solution

    |

  5. A r.v. X~B (n, p). If values of mean and variance of X are 18 and 12 r...

    Text Solution

    |

  6. The area of the reggion bounded by the lines y=2x+1,y=3x+1" and "x=4 i...

    Text Solution

    |

  7. A box contains 6 pens , 2 of which are defective Two pens are...

    Text Solution

    |

  8. If the volume of spherical ball is increasing at the rate of 4pi" cc/s...

    Text Solution

    |

  9. If f(x)=log(sec^(2)x)^(cot2) for xne0 for x=0 is continuous at x=0, th...

    Text Solution

    |

  10. If the origin and the points P(2,3,4), Q(1,2,3) and R(x,y,z) are copla...

    Text Solution

    |

  11. if lines represented by equation px^(2)-qy^(2)=0 are distinct, then

    Text Solution

    |

  12. Let square PQRS be a quadrilateral. If M and N are the mid-points of t...

    Text Solution

    |

  13. If slopes of lines represented by kx^(2)+5xy+y^(2)=0 differ by 1, then...

    Text Solution

    |

  14. If vector r wiith dc's l,m,n is equally inclined to the coordinate axe...

    Text Solution

    |

  15. The particular solution of the differential equation x dy+2y dx=0, the...

    Text Solution

    |

  16. A B C is a triangle and A=(235)dotB=(-1,3,2)a n dC=(lambda,5,mu)dot If...

    Text Solution

    |

  17. For the following distribution function F (X) of a r.v. X P(3 lt ...

    Text Solution

    |

  18. The lines (x-1)/(2)=(y+1)/(2)=(z-1)/(4)" and "(x-3)/(1)=(y-k)/(2)=(z)/...

    Text Solution

    |

  19. int(sec^(8)x)/("cosec x")dx=

    Text Solution

    |

  20. The equation of line equally inclined to coordinate axes and passing t...

    Text Solution

    |