alleryHow many of the seven tangram pieces are triangles?
A5
B3
C7
D4
Answer & Solution
Correct answer: A. 5
1. The tangram has 2 large right triangles.
2. It has 1 medium and 2 small right triangles.
3. That gives 2 + 1 + 2 = 5 triangles. The other two pieces are a square and a parallelogram.
_Source: Wikipedia, Tangram (CC BY-SA 4.0), Tangram_
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