Online Course Discussion Forum

HW questions MC-2a number 6.28

 
 
Picture of David Reynoso
Re: HW questions MC-2a number 6.28
by David Reynoso - Monday, 22 October 2018, 11:10 AM
 

Here's a head start on that problem: Let $AC$ be the diagonal that has length $10$, and $BC$ be the small base of the trapezoid. Let $E$ be a point such that $BCAE$ is a parallelogram. What can you say about the length of the sides of this parallelogram?