Intellectual Olympiad in Geometry - 2026 ongoing
1000 ₸
Subject: Geometry Level: X (I is easiest, XII is hardest)
Category: student
Question language: English
Questions: 15
Example question: In a convex cyclic hexagon, five consecutive exterior angles are 52°, 61°, 48°, 73°, and 66°. What is the sixth exterior angle? 50°, 60°, 70°, 80°