Question

In photography class, the teacher has asked the class to make three identical circles for a film developing exercise. The teacher states that she wants each student to cut only one piece of paper and that the paper must be folded correctly in order to produce exactly three identical circles. Explain how the paper should be folded

Answer 1

The three papers should be compiled together first. Then fold these papers into half. Draw a semi-circle on one side. Afterwards, cut the papers by following the drawn outline. The result would be three identical circles after unfolding the papers.