posted by purple on .
A shopping center plot of land is in the shape of a parallelogram.
Give two other facts about the plot or roads through it.
I do not understand can you please explain?
I know that
A quadrilateral is a parallelogram if and only if it has two pairs of parallel sides.
A quadrilateral is a parallelogram if and only if its diagonals bisect each other.
The roads across it from corner to corner, one is long, one is short, but both are bisected by the other.
Those sound like reasonable facts about it. The diagonals of course are straight roads from corner to corner through the plot.