Home
Class 10
MATHS
If A (2,7) ,B (-6,1) and C (-5,8) are th...

If A (2,7) ,B (-6,1) and C (-5,8) are the vertices of a triangle, then find the co-ordinates of circumcentre of that triangle .

Text Solution

Verified by Experts

The correct Answer is:
(-2,4)
Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATE GEOMETRY

    TARGET PUBLICATION|Exercise CHAPTER ASSESSMENT|19 Videos

  • CO-ORDINATE GEOMETRY

    TARGET PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|34 Videos

  • CIRCLE

    TARGET PUBLICATION|Exercise Chapter Assessment|9 Videos

  • FINANCIAL PLANNING

    TARGET PUBLICATION|Exercise Chapter Assement|14 Videos

Similar Questions

Explore conceptually related problems

Points A(3,5) , B (-1,4) and C( 7,-6) are the vertices of Delta ABC. Find the coordinates of the centroid of the triangle

If A(-1, 6), B(-3, -9) and C(5, -8) are the vertices of a triangle ABC , find the equations of its medians.

Let A(5,6), B(-2,3) and C(6,-1) be the vertices of Delta ABC . Find the coordinates of the centroid of the triangle.

In Delta PQR , if P (5,-1) ,Q(-3,3) ,R (-2,6) are the verties , then find the co-ordinates of the circumcentre and the radius of the circumcircle.

A(-3,-4), B(-5,0),C(3,0) are the veties of Delta ABC . Fin the co-ordinates of the circumcentre of Delta ABC.

A(5, 4), B(-3, -2) and C(1,-8) are the vertices of a triangle ABC. Find the equation of median AD

If two of the vertices of the triangle are A(3, 1, 4) and B(-4, 5, -3) and the centroid of a triangle is G(-1, 2, 1), then find the co-ordinates of the third vertex C of the triangle.

If midpoints of the sides of a triangle are (0, 4), (6, 4) and (6, 0), then find the vertices of triangle, centroid and circumcentre of triangle.

If the vertices of a triangle ABC are A (-4, -1), B (1,2) and C (4, -3), then the coordinates of the circumcentre of the triangle are,

TARGET PUBLICATION-CO-ORDINATE GEOMETRY-ADDITIONAL PROBLEMS FOR PRACTICE
  1. Show that the points P(0,2) Q(3,-1) R(-2,-6) and S(-5,-3) are the ver...

    Text Solution

    |

  2. A(-3,-4), B(-5,0),C(3,0) are the veties of Delta ABC . Fin the co-ordi...

    Text Solution

    |

  3. If A (2,7) ,B (-6,1) and C (-5,8) are the vertices of a triangle, then...

    Text Solution

    |

  4. In Delta PQR , if P (5,-1) ,Q(-3,3) ,R (-2,6) are the verties , then ...

    Text Solution

    |

  5. Find the centre and radius of the circle passing through the points P ...

    Text Solution

    |

  6. If A (3,5) , B (7,9) and Q divides seg AB in the ratio 2:3 , then find...

    Text Solution

    |

  7. If C(-2,-6) ,D (2,10) and Q divides seg CD in the ratio 4:3 . Find the...

    Text Solution

    |

  8. If point T divides the segment AB with A (-7,4) and B (-6,-5) in the r...

    Text Solution

    |

  9. If point P(-4,6) divides the line segment AB with A(-6,10) in the r...

    Text Solution

    |

  10. The line segment LM is divided by point B (-7,2) in the ratio 2:1 if ...

    Text Solution

    |

  11. A (12,5) ,B (4,-3) and A-P-B . Find the ratio in which point P (9,2) ...

    Text Solution

    |

  12. Find the coordinates of the points of trisection of the line segment j...

    Text Solution

    |

  13. If P is the midpoint of line segment AB withA(-4,2) and B(6,2) then co...

    Text Solution

    |

  14. If A(-14,-10),B(6,-2) is given. Find the coordinates of the points whi...

    Text Solution

    |

  15. In DeltaABC , the co-ordinates of vertices A,B and C are (4,7) ,(-2,3)...

    Text Solution

    |

  16. The centroid of Delta PQR is G (2,-4), and P(3,-5) and Q(-1,-6) are it...

    Text Solution

    |

  17. Find the slope of the following lines. (i) Line parallel to X-axis ....

    Text Solution

    |

  18. If slope of the line joining points P(k,0) and Q(-3,-2) is 2/7 , then ...

    Text Solution

    |

  19. Using slope concept, check whether the following points are collinear ...

    Text Solution

    |

  20. Show that points P (-2,3) ,Q(1,2) ,R(4,1) are collinear.

    Text Solution

    |