Show that the points A(6, 1), B(8, 2), C(9, 4) and D(7, 3) are the vertices
Channel: Doubtnut
Date: 2020-01-03

Show that the points A(6, 1), B(8, 2), C(9, 4) and D(7, 3) are the vertices of a rhombus. Find its area.