Detailed description
A chord of the parabola. x squared= 4ay, Parabola, vertex at (0,0). Straight line, intercepting parabola at points labelled as Q(2aq,aq squared) and P(2ap,ap squared).
A chord of the parabola. x squared= 4ay, Parabola, vertex at (0,0). Straight line, intercepting parabola at points labelled as Q(2aq,aq squared) and P(2ap,ap squared).