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MathNet 2018-part-07 — 177 problems (EN–VI) Question 63

Math Olympiad Vault · MathNet 2018-part-07 — 177 problems (EN–VI)

Question 63

An equilateral hexagon with side length $1$ has interior angles $90^{\circ}, 120^{\circ}, 150^{\circ}, 90^{\circ}, 120^{\circ}, 150^{\circ}$ in that order. Find its area.