If A(-3,0),B(4,-1),C(5,2) are vertices of `Delta ABC` then the length of altitude through A is

If A(-3,0),B(4,-1),C(5,2) are vertices of triangle ABC, then the length of altitude through A is

If A(3,1,-1),B(4,-1,1),C(5,2,1) be the vertices of a Delta ABC then the length of the internal bisector of angle A is

If A(-1, 0), B(5, -2) and C(8, 2) are the vertices of a Delta ABC then its centroid is

A(1,-1)B(4,-1)C(4,3) are the vertices of a triangle.Then the equation of the altitude through the vertex ^(1)A' is

A(2,3),B(-2,1) and C(4,-3) are the vertices of Delta ABC. Find the slope of (i) side AB(ii) altitude through A ( iii) median through A(iv) perpendicular bisector of AB.

A (-1,4),B[1,-4) and C(5,4) are the vertices of a triangle.Then,the length of the altitude from A onto BC is (A) (12)/(5) (B) (12)/(sqrt(5)) (C) (12)/(5sqrt(5)) (D)3

If A(-1,3),B(1,-1) and C(5,1) are the vertices of a triangle ABC, what is the length of the median through vertex A ?

If A(-1, 3), B(1, -1) and C(5, 1) are the vertices of triangle ABC, find the length of the median passing through the vertex through A.

If A(5,-1),B(-3,-2) and (-1,8) are the vertices of triangle ABC,find the length of median through A and the coordinates of the centroid.

If A(3, 5, -4), B(-1, 1, 2) and C(-5, -5, -2) are the vertices of Delta ABC, then the triangle is