Problem number two. Some shapes are printed on two pieces of glass. Anna places one on top of the other without turning either piece. What does she see? We can't turn or flip the pieces, so the shapes in the corners, the triangles and the hexagons, will be in the same corners and face the same way. And the trapezoid in the middle will also not be upside down. So, to make sure that we keep the shapes facing the same ways, let's just slide one of the pieces of glass over the other. We see that the result is that shown in answer choice A.

shapes

glass

overlay

trapezoid

triangles