" Show that "(1,0),(4,3),(1,2),(-2,-1)" taken in order form a parallelogram."

The points (0,-1),(2,1),(0,3),(-2,1) taken in order form

Show that the points (4,7,8), (2,3,4),(-1,-2,1) and (1,2,5) taken in order from a parallelogram. Do these points form a rectangle.

Prove that the points (3,0),(4,5),(-1,4) and (-2,-1), taken in order,form a rhombus.Also,find its area.

Show that the points A(1,2),B(4,3),C(1,0) and D(-2,-1) are the vertices of a parallelogram.

Show that the points A(1,2),B(4,3),C(1,0) and D(-2,-1) are the vertices of a parallelogram.

Show that A(-1,0), B(3,1), C(2,2) and D(-2,1) are the vertices of a parallelogram ABCD.

The points (2, 5), (0, 3), (2, 1), (4, 3) taken in order, form

Show that points A(-1, 0) , B(-2,1) , C(1,3) and D(2,2) form a parallelogram .

Prove that the points (3,\ 0),\ (4,\ 5),\ (-1,\ 4) and (-2,\ -1) , taken in order, form a rhombus. Also, find its area.