Verify that the points are the vertices of a parallelogram, and find its area. A(1,1,3),B(−1,9,6),C(1,12,−1),D(3,4,−4)
Posted: Thu Jul 14, 2022 4:30 pm
Verify that the points are the vertices of a parallelogram, and find its area. A(1,1,3),B(−1,9,6),C(1,12,−1),D(3,4,−4)