Final Exercise in the Triangle series. Finishing up the exercise and refactoring. Try this exercise yourself on Exercism.io: https://exercism.io. Foll...

Final Exercise in the Triangle series. Finishing up the exercise and refactoring. Try this exercise yourself on Exercism.io: https://exercism.io. Follow-along tutorial by Brooklin Myers https://www.codecast.io/users/brooklin. Have questions? Ask me on Twitter: https://twitter.com/BrooklinJMyers