Notes
three isoscelese triangles inside a triangle

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Three Isoscelese Triangles Inside a Triangle

Posted on Jan 23, 2020

Three Isoscelese Triangles Inside a Triangle

The three shaded triangles are isosceles. What’s the missing angle?

Revised on May 9, 2021 20:55:55 by Andrew Stacey
Views: Print | TeX | Source | Linked from: Catriona Agg's puzzles, Catriona Agg's puzzles 2020, three isoscelese triangles inside a triangle techniques