# Paper Mathematics - Part 1

**Geometry**Level 4

Above is an image of a Möbius strip with **three** half twists.

What shape do we get after cutting along the dashed line?

**Details and Assumptions**:

A half twist is a \(180^{\circ}\) rotation of one side of the paper before you stick them together.

We define a twisted loop to be a loop with a positive even number of half twists.