If two vertices of a triangle are (1,3) and (4,-1) and the area of triangle is 5 sq. units, then the angle at the third vertex lies in :

Two vertices of a triangle are (1, 3) and (4, 7). The orthocentre lies on the line x + y = 3 . The locus of the third vertex is

If two vertices of a triangle are (0,2) and (4,3) and its orthocentre is (0,0) then the third vertex of the triangle lies in (a) I^(st) quadrant (b) 2^(nd)quadrant (c) 3^(rd)quadrant (d) 4^(th)quadrant

If (4,0) and (1, -1) are two vertices of a triangle of area 4 square units, then its third vertex lies on

Two vertices of a triangle are (4,-3) & (-2, 5) . If the orthocentre of the triangle is at (1,2) , find coordinates of the third vertex .

Two vertices of a triangle are (5,-1) and (-2,3) If the orthocentre of the triangle is the origin, find the coordinates of the third point.

If two vertices of a triangle are (-2,3) and (5,-1) the orthocentre lies at the origin, and the centroid on the line x+y=7 , then the third vertex lies at (a) (7,4) (b) (8,14) (c) (12 ,21) (d) none of these

Two vertices of a triangle are (3,1) (-6,5) and the centroid is at the origin. Find the third vertex of the triangle.

The vertices of a triangle are A(-1, 3), B(1, -1) and C(5, 1) . Find the length of the median through the vertex C.

If two angles of a triangle are tan^(-1)(2)a n dtan^(-1)(3), then find the third angle.

The vertices of a triangle are A(3, 7), B(3, 4) and C(5, 4). The equation of the bisector of the angle /_ABC is