Question

If 2 vertices of a parallelogram are(3,2),(-1,0)and the diagonals cut at(2,-50,find the other vertices

Answer 1

The diagonal of parallelogram bisect each other equally then ..we have a midpoint of line (2,-50) whose one side is( 3,2) then by midpoint theorem we get the other vertex i.e( 1,-102) and other one is (5,-100)