contact

PLATO: I’ll call the 30°/60°/90° triangles “a triangles” and the 45°/45°/90° triangles “b triangles.”

Scalene (a) triangle Isosceles (b) triangle
a triangle (scalene, 30°/60°/90°) b triangle (isosceles, 45°/45°/90°)

WELCOME! Here is Maria Koehne´s contact form:

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