`A(10,4),B(-4,9)` and `C(-2,-1)` are the vertices of a triangle.Find the equations of
the altitude through B

A(10,4),B(-4,9) and C(-2,-1) are the vertices of a triangle.Find the equations of bar(AB)

A(10,4),B(-4,9) and C(-2,-1) are the vertices of a triangle.Find the equations of the median through a

If A(10,4),B(-4,9) and C(-2,-1) are the vertices of a triangle. Find the equation (i) bar(AB) (ii) the media through A (iii) the altitude through B (iv) the perpendicular bisector of the side bar(AB) .

A(10,4),B(-4,9) and C(-2,-1) are the vertices of a triangle.Find the equations of The perpendicular bisector of the side AB

A(-3, 0), B(10, -2) and C(12, 3) are the vertices of triangleABC . Find the equation of the altitude through A and B.

A(-3, 1), B(4,4) and C(1, -2) are the vertices of a triangle ABC. Find: the equation of altitude AE.

A(-1, 3), B(4, 2) and C(3, -2) are the vertices of a triangle. Find the equation of the line through G and parallel to AC.

A (1, -5), B (2, 2) and C (-2, 4) are the vertices of triangle ABC. find the equation of: the altitude of the triangle through B.