1. parallelogramma   convex   edge   hemisphere   parallelogram   Hint Half-n-half Clue   2. losanga   straight line   convex   rhombus   ray   Half-n-half Clue   3. prisma   prism   vertex   perpendicular lines   hemisphere   Half-n-half Clue   4. esagono   hemisphere   edge   pentagon   hexagon   Half-n-half Clue   5. ovale   quadrilateral   oval   edge   vertex   Half-n-half Clue   6. linee parallele   parallel lines   rhombus   ray   ellipse   Half-n-half Clue   7. piramide   parallelogram   edge   pyramid   hexagon   Half-n-half Clue