Changing Area – Version 1

Description

Try this perplexing puzzle that seems to change its area. First, assemble the pieces into a right angle triangle. Next, assemble the pieces into a similar triangle, except this time leave a hole near the middle. Your job is to explain how both triangles seem to occupy the same area… Comes with pictured solution. Packaging is written in Korean. Difficulty: 1 out of 5

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