1. hemisphere   heptágono   Pentagon   Hemisphäre   Hexagon   Hint Half-n-half Clue   2. edge   gerade Gerade   Parallelogramm   Pentagon   Kante   Half-n-half Clue   3. parallelogram   Rhombus   Viereck   Gipfel   Parallelogramm   Half-n-half Clue   4. quadrangle   Segment   Konvex   oval   Viereck   Half-n-half Clue   5. perpendicular lines   Pyramide   Senkrechtlinien   oval   Prisma   Half-n-half Clue   6. plane   Pyramide   flach   Rhombus   Gipfel   Half-n-half Clue   7. heptagon   Viereck   heptágono   Vieleck   Konvex   Half-n-half Clue