Home
Class 14
MATHS
Find the co - ordinate of the incentre o...

Find the co - ordinate of the incentre of the triangle whose vertices are the points `(4,-2),(5,5) and (-2,4):`

A

`(7/3,2/3)`

B

`(5/2,5/2)`

C

`(6/5,5)`

D

None of these

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • ALGEBRA

    MOTHERS|Exercise MULTIPLE CHOICE QUESTION|194 Videos
  • COMPOUND INTEREST

    MOTHERS|Exercise CLASS ROOM EXERCISES |180 Videos

Similar Questions

Explore conceptually related problems

Find the co-ordinates of the circumcentre of the triangle whose vertices are : (i) (-2,2) , (2,-1) and (4,0) (ii) (1,2) , (3,-4) and (5,-6)

Find the co-ordinates of the centroid of the triangle whose vertices are (3,1,4),(-2,5,3) and (4,-5,3)

Find the co- ordinates of the circumcenter of the triangle whose vertices are (3, 7) , (0, 6) and (-1, 5) . Find the circumradius.

Find the incentre of the triangle whose vertices are (2.3),(-2,-5),(-4,6)

Find the co-ordinates of the circumcentre of a triangle whose vertices are (7,5) , (6,6) and (-2,2) .

Find the co-ordinates of the circumcentre of a triangle whose vertices are (-3,1) ,(0,-2) and (1,3) .

MOTHERS-CO-ORDINATE GEOMATRY-OBJECTIVE QUESTION
  1. If the points with the coordinates (a, ma), {b,(m+1)b}, {c,(m+2)c} are...

    Text Solution

    |

  2. The coordinates of the vertices of a triangles are (3,1) , (2,3) and (...

    Text Solution

    |

  3. Find the co - ordinate of the incentre of the triangle whose vertices ...

    Text Solution

    |

  4. Find the coordinates of the circumcentre of the triangle whose vertice...

    Text Solution

    |

  5. If the coordinates of the mid points of the sides of a triangle are (1...

    Text Solution

    |

  6. Find the third vertex of a triangle, if two of its vertices are at ...

    Text Solution

    |

  7. The vertices of triangle ar (6,0),(0,6) and (6,6). The distance betwee...

    Text Solution

    |

  8. 21. If a vertex of a triangle is (1, 1) and the midpoints of two sides...

    Text Solution

    |

  9. If the co- ordinates of the vertex and centroid are (L,4),(5,M) ,(-7,8...

    Text Solution

    |

  10. Find the co - ordinate of orthocentre of a triangle made by lines 4x- ...

    Text Solution

    |

  11. Find the co - ordinate of the point which divides the line made by the...

    Text Solution

    |

  12. Determine the ratio in which the line y - x + 2 = 0 divides the line...

    Text Solution

    |

  13. In what ratio does the x - axis divide the line segment made by the po...

    Text Solution

    |

  14. Find the coordinates of the points which divides the line segment j...

    Text Solution

    |

  15. Find the ratio in which the point (-3,\ p) divides the line segm...

    Text Solution

    |

  16. Find the slope of the line joining the points (7,5) and (9,7) :

    Text Solution

    |

  17. If A(-2,1),B(2,3)a n dC(-2,-4) are three points, find the angle betwee...

    Text Solution

    |

  18. What is the slope of the line perpendicular to the line passing throug...

    Text Solution

    |

  19. A line passes through the points A(2,-3) and B(6,3) , find the slope o...

    Text Solution

    |

  20. If O is the origin and A(x(1),y(1)),B(x(2), y(2)) are two points then ...

    Text Solution

    |