## Elementary Geometry for College Students (7th Edition)

We call the length of a side s, which is equal to the height as well. Using the equation for volume, we obtain: $V = (1/3)(1/2)(s)(6s)(s) \\ 11792 = (1/3)(1/2)(s)(6s)(s) \\ s^3 = 11972 \\ s \approx 23$