# Solving for the missing side.

- Author:
- Sarah Czar

## Solve for the missing piece.

Henning wanted to solve for the missing sides in this problem, but he didn't know where to start! He couldn't figure out how you could solve for both "x" and "y". He knew it had something to do with proportions so he wrote When he tried to solve using cross products, he was STUCK! How could you get Henning back on track?