Question 5
The square ABCE has side 4 cm and the same area as triangle ECD. What is the distance from D to line g?
Editorial note: the printed labels conflict with the diagram. For this package, read the square as ABCD and the requested distance as E to line g. The original wording and diagram are retained; the solution explains the literal conflict.

Editorial note: the printed labels conflict with the diagram. For this package, read the square as ABCD and the requested distance as E to line g. The original wording and diagram are retained; the solution explains the literal conflict.
