1103059606

Let $ABCDV$ be a rectangle based-pyramid, where $V$ is its apex, and let $XY$ be a line where: $$\begin{array}{rl}X& \text{ lays on the side }AV\text{ and }|AX|=|XV|,\\ Y& \text{ lays on a ray }DC\text{ and }|DY|=1.5|DC|\end{array}$$ (see the picture). The points of intersection of the line $XY$ with the surface of the pyramid are: