Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial


Andreas Larsen
Andreas Larsen
8,807 Points

Height * Width != Area

This is used multiple times in the videoes iOS swift track and I know it's just sematics but usually one uses Width * Length when calculating an area and then use Height as the 3rd dimension to calculate volume.