If (k,2),(2,4) and (3,2) are vertices of the triangle of area 4 square units then determine the value of k.

If (A, 2), (2,4) and (3, 2) are vertices of the triangle of area 4 square units then determine the value of A.

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

If P(-1,2) , Q(k,-2) , R(7,4) are the vertices of trianglePQR whose area is 22 sq.units then k is :

The four vertices of a quadrilateral are (1,2) (-5,6) (7,-4) and (k,-2) taken in order. if the area of the quadrilateral is 9 sq. units find the value of k.

If the points (3,-4) (1,6) and (-2,3) are the vertices of a triangle ,find its area.

The vertices of a triangle are (1,2), (h-3), and (-4,k). If the centroid of triangle is at the points (5,-1) then find the value of sqrt((h+k)^(2)+(h+3k)^(2))

The vertices of a triangle are (1,2),(h-3) and (-4,k) . If the centroid of the triangle is at the point (5,-1) then find value of sqrt((h+k)^(2) + (h+3k)^(2))

Let A(h, k), B (1, 1) and C(2, 1) be the vertices of a right angled triangle with AC as its hypotenuse. If the area of the triangle is 1 square unit, then the set of values which 'k' can take is given by

If the area of the triangle formed by the vertices z, iz, and z + iz is 50 square units, find the value of |z|.

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 :