## 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.

# Given the height and width of a wall in inches, calculate the area in feet and assign it to a constant named areaInFeet.

I am having trouble with this challenge can someone please help! this is where I am let areaInFeet = height *width which is wrong? what am I overlooking

area.swift
```// the height and width of a wall
let height = 120.0 // in feet
let width = 144.0 // in feet
let areaInFeet = height / 12
```

```   let height = 120.0