1. Umfang   perimeter   diameter   rectangle   circumference   Hint Half-n-half Clue   2. Seite   perimeter   semicircle   side   radius   Half-n-half Clue   3. Punkt   square   semicircle   cube   point   Half-n-half Clue   4. Sphäre   rectangle   cone   angle   sphere   Half-n-half Clue   5. Kegel   area   triangle   cone   circle   Half-n-half Clue   6. Zylinder   circumference   diameter   cylinder   circle   Half-n-half Clue   7. Kubus   cylinder   cube   triangle   sphere   Half-n-half Clue