Home
Class 12
MATHS
Each side of DeltaABC is the polarof the...

Each side of `DeltaABC` is the polarof the opposite vertex with respect to a circle with centre P. For the `DeltaABC` the point P is

A

centroid

B

circumcentre

C

incentre

D

orthocentre

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CIRCLE

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 1D(Angle Between Circles)|49 Videos

  • CIRCLE

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 2(Special Type Questions)|5 Videos

  • CIRCLE

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 1B(Circle-Line)|142 Videos

  • BINOMIAL THEOREM

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) SET - 4|4 Videos

  • COMPLEX NUMBERS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) (SET - 4)|5 Videos

Similar Questions

Explore conceptually related problems

Write the side opposite to vertex Q in /_\PQR

Write the side opposite to vertex Y in /_\XYZ

Assertion (A) : The radius of the circle inscribed in the triangle obtained by joining the middle points of the sides of DeltaABC is equal to half the radius of incircle of DeltaABC Reasons (R): In DeltaABC D, E, F be midpoints of the sides of DeltaABC, Delta 2s s denote area and perimeter of DeltaDEF then Delta=Delta//4= and s=s//2

Vertex opposite to the side RT of /_\ RST -

If A(3, -4), B(7, 2) are the ends of a diameter of a circle and C(3, 2) is a point on the circle, then the orthocentre of the DeltaABC is

DIPTI PUBLICATION ( AP EAMET)-CIRCLE-Exercise 1C(Pole, Polar)
  1. If O is the origin and OP, OQ are the tangents to the circle x^(2)+y^(...

    Text Solution

    |

  2. The polars of two points A(1,3), B(2,-1) w.r.t to circle x^(2)+y^(2)=9...

    Text Solution

    |

  3. Each side of DeltaABC is the polarof the opposite vertex with respect ...

    Text Solution

    |

  4. The polar of the line ax+by+3a^(2)+3b^(2)=0 w.r.t. to the circle x^(2)...

    Text Solution

    |

  5. The polar of a given point which respect to any one of the circles x^(...

    Text Solution

    |

  6. If (1, a), (b, 2) are conjugate points with renpcet to the circle x^(2...

    Text Solution

    |

  7. If the points (k,1) (2,-3) are conjugate w.r.t. x^(2)+y^(2)+4x-6y-12=0...

    Text Solution

    |

  8. The point (4,-2), (3,b) are conjugate w.r.t. the circle x^(2)+y^(2)=24...

    Text Solution

    |

  9. If (4,2) and (k,-3) are conjugate points with respect to x^(2)+y^(2)-5...

    Text Solution

    |

  10. For the circle x^(2)+y^(2)-2x-4y-4=0, then lines 2x+3y-1=0, 2x+y+5=0 a...

    Text Solution

    |

  11. For the circle x^(2)+y^(2)-6x-6y+5=0" the lines "3x+y-2=0, x+7y-11=0 a...

    Text Solution

    |

  12. The condition for the lines lx+my+n=0 and m(1)x+m(1)y+n(1)=0 to be con...

    Text Solution

    |

  13. If the lines x+2y+K=0, x+y-3=0 are conjugate w.r.t. x^(2)+y^(2)=9", t...

    Text Solution

    |

  14. If the lines x+2y+k=-, x+y-3=0 are conjugate w.r.t. the circle x^(2)+y...

    Text Solution

    |

  15. If the lines kx+2y-4=0 and 5x-2y-4=0 are conjugate with respect to the...

    Text Solution

    |

  16. The polar of three points with respect to a given circle are concurren...

    Text Solution

    |

  17. The conjugate line 3x+4y-45=0 with respect to x^(2)+y^(2)-6x-8y+5=0 wh...

    Text Solution

    |

  18. The straight line x-2y+1=0 intersects the circle x^(2)+y^(2)=25 in poi...

    Text Solution

    |

  19. The line 4x+4y-11=0 intersects the circle x^(2)+y^(2)-6x-4y+4=0 at A a...

    Text Solution

    |

  20. The point ef intersection of the tangents to the circle passing throug...

    Text Solution

    |