1. courbe   line   square   curve   radius   Hint Half-n-half Clue   2. superficie   circumference   area   perimeter   cylinder   Half-n-half Clue   3. sphère   rectangle   side   triangle   sphere   Half-n-half Clue   4. rangée   line   side   angle   cube   Half-n-half Clue   5. périmètre   cube   radius   side   perimeter   Half-n-half Clue   6. diamètre   cone   rectangle   radius   diameter   Half-n-half Clue   7. point   point   perimeter   triangle   area   Half-n-half Clue