Question
Mathematics Question on Faces, Edges And Vertices
If A (-1, 2), B(2, - 1) and C (3, 1) are three vertices of a parallelogram, then the fourth vertex is
A
D(-2, 0)
B
D(0, 4)
C
D(-2, 6)
D
D(6, 2)
Answer
D(0, 4)
Explanation
Solution
The correct option is (B): D(0, 4)