1. pentagone   ellipse   perpendicular lines   hemisphere   pentagon   Hint Half-n-half Clue   2. parallélogramme   hemisphere   pentagon   parallelogram   perpendicular lines   Half-n-half Clue   3. Heptagon   perpendicular lines   heptagon   hemisphere   concave   Half-n-half Clue   4. ovale   perpendicular lines   convex   oval   heptagon   Half-n-half Clue   5. rebord   concave   ellipse   edge   convex   Half-n-half Clue   6. hémisphère   heptagon   oval   edge   hemisphere   Half-n-half Clue   7. hexagone   ellipse   hemisphere   convex   hexagon   Half-n-half Clue   FREE PREVIEW: Last 11 Questions not a part of the free preview. Get Premium Membership to view all questions.