VTMO 2026 - Grade 3 - Semifinal - SET 5 - Self-study Question 9

VTMO · VTMO 2026 - Grade 3 - Semifinal - SET 5 - Self-study

Question 9

How many triangles in the diagram do not contain the star?

1. 7
2. 10
3. 12
4. 14
5. 20