The CyberSquad cannot make a big enough square with the rods it has available, so Jackie suggests making a triangle. The group successfully forms a triangle and then attempts to make a square with two triangles unsuccessfully. When Digit creates a right triangle, the group tries again to combine the triangles into a square. This time, it is successful, and Jackie explans how to know they've formed a proper square.

Carter speaks with Peter about a stunt he pulled involving music. He tells Peter that music is forbidden in prison, and Peter calls him obtuse. Carter creates an obtuse angle using his body and creates an acute angle soon after to show that he isn't obtuse.

After eating dinner, Chuck illustrates to Wilson their slim chances of being rescued. He calculates the area that the rescue team would have to potentially search to find them: approximately 502,000 square miles.

Tracy helps Calvin with his geometry homework by drawing large triangles on the side of his house. He uses basketball examples to help Calvin remember the different types of triangles.

In an interactive game, Bad Man tests two kids on their ability to mark the vertices of a triangle after it has been reflected on one axis. After the kids complete the challenge, Bad Man puts four more kids to the test: he asks them to reflect a diamond shape over the Y axis.