# Open Middle (Revamped): Creating Distances in 3 Space

- Author:
- Tim Brzezinski

**Goal here:**Move points

*A*and

*B*around to cause

*AB =*distance between

*A*and

*B*to equal the value displayed.

- We'll keep the edge lengths of the prism shown as
**positive integers ranging from 1 to 9.** - Given this, the number of possible unique solutions for each problem is provided.
- The number of UNIQUE solutions is given. Thus, a prism having LENGTH = 4, WIDTH = 5, and HEIGHT = 6 is equivalent to a prism having LENGTH = 6, WIDTH = 4, and HEIGHT = 5.

**r**to check your work.

**newproblem**slider left or right to generate a new problem.