" Four points "A(+1,-1,1);B(1,3,1);C(4,3,1)" and "D(4,-1,1)" taken in order are the vertices of "

The points (-3,4),(-1,0),(1,0) and (3,4) taken in order are the vertices of a

Prove that points (-3, -1), (2, -1), (1, 1) and (-2, 1) taken in order are the vertices of a trapezium.

Prove that points (-3, -1), (2, -1), (1, 1) and (-2, 1) taken in order are the vertices of a trapezium.

The point 'A(1,2),B(2,-3),C(-1,-5) and D(-2, 4) ^(2) in order are the vertices of

Show that the four points (5,-1,1),(-1,-3,4) (1,-6,10) and (7,-4,7) taken in order form a rhombus.

Prove that the points A(-5 , 1 , 1) , B(1 , 3 , 4) , C ( - 1 , 6 , 10) and D (-7 , 4, 7) taken in order are the vertices of a rhombus .

The point A(1,2), B(2,-3), C(-1,-5) and D(-2, 4) in order are the vertices of

Show that the points A(7 , 3) , B (6 , 1) , C ( 8 , 2) and D ( 9 , 4) taken in that order are vertices of a parallelogram . (AS_(2))

Show that the points A(7, 3), B(6, 1), C(8, 2) and D(9, 4) taken in that order are vertices of a parallelogram.