Proofs of Existence and Optimality · Constructive Proofs of Existence

Lesson 8

Nikolai Chukhin · Alexander S. Kulikov

Problem. Now suppose cutting is only allowed along the grid lines. Can the following figure be cut into two or three equal parts?

Mark the correct statements:

5 points

  1. It can be cut into two equal parts.

  2. It can be cut into three equal parts.