1. straight line   emisfero   vertice   linea retta   ellisse   Hint Half-n-half Clue   2. pyramid   piramide   losanga   piano   linea retta   Half-n-half Clue   3. prism   prisma   bordo   piano   piramide   Half-n-half Clue   4. quadrangle   vertice   quadrangolo   linea retta   losanga   Half-n-half Clue   5. hemisphere   bordo   ovale   emisfero   piano   Half-n-half Clue   6. polygon   bordo   linee perpendicolari   linea retta   poligono   Half-n-half Clue   7. oval   ovale   pentagono   bordo   poligono   Half-n-half Clue