The points A(1, 2), B(4, 3), C(1, 0) and D(-2, -1) are the vertices of a parallelogram. “The midpoints of AC and BD are the same.”
True
Midpoint of diagonal AC=(1+12,2+02)=(22,22)=(1,1)
Midpoint of diagonal BD=(4−22,3−12)=(22,22)=(1,1)
The midpoints of AC and BD coincide. Hence the given statement is TRUE.