Suppose ABCD is a quadrilateral such that the coordinates of A, B and C are `(1,3)(-2,6) and (5,-8)` respectively. For what choices of coordinates of D will make ABCD a trapezium ?

ABCD is a parallelogram.If the coordinates of A,B,C are (2,3),(1,4) and (0,-2) respectively,find the coordinates of D.

ABCD is parallelogram.If the coordinates of A,B,C are (-2,-1),(3,0) and (1,-2) respectively,find the coordinates of D.

A ,B and C are the points (2, 0),(5,0) and (5,3) respectively. Find coordinates of D such that ABCD is a square.

A ,B and C are the points (2, 0),(5,0) and (5,3) respectively. Find coordinates of D such that ABCD is a square.

ABCD is a parallelogram. If the coordinates of A ,\ B ,\ C\ a r e\ (2,3),\ (1,4)a n d\ (0,-2) respectively, find the coordinates of D.

The sides of the rectangle ABCD are parallel to the axes. If the coordinates of A and C are (12, 3) and (7, 6) respectively, find the coordinates of D.

ABCD is a rectangular A circle circumscribing the rectangle. The coordinates of A and C are (-3, 4) and (5, 4) respectively. Coordinate of centre of the circle will be -

ABCD is a quadrilateral, then /_A+/_B+/_C+/_D=

The sides of the rectangle ABCD are parallel to the coordinate axes. If the coordinates of the vertices B and D be (7,3) and (2,6) respectively , find the coordinates of the vertices A and C .

The sides of the rectangle ABCD are parallel to the coordinate axis. If the coordinates of the vertices B and D be (7,3) and (2,6) respectively, find the coordinates of the vertices A and C .