A ﬁeld in the form of a parallelogram has one of its diagonals 42 m long andthe perpendicular distance of this diagonal from either of the outlyingvertices is 10.8 m . Find the area of the ﬁeld.

A ﬁeld in the form of a parallelogram has one of its diagonals 42 m long and
the perpendicular distance of this diagonal from either of the outlying
vertices is 10.8 m . Find the area of the ﬁeld.

Match the items on the right to the items on the left.