Problems

Cut the trapezium \(ABCD\) into two parts which you can use to construct a triangle.

Cut a square into two equal:
1. Triangles.
2. Pentagons
3. Hexagons.

Cut the following figure into two equal parts.

Find all rectangles that can be cut into \(13\) equal squares.

Cut a square into \(3\) parts which you can use to construct a triangle with angles less than \(90^{\circ}\) and three different sides.

Does there exist a quadrilateral which can be cut into six parts with two straight lines?

Cut the following shape into four equal figures.

Cut the following shape into two equal parts.