1. volumen   side   point   volume   circle   Hint Half-n-half Clue   2. ángulo   angle   circumference   cylinder   triangle   Half-n-half Clue   3. esfera   cone   volume   semicircle   sphere   Half-n-half Clue   4. radio   cube   radius   sphere   diameter   Half-n-half Clue   5. punto   point   square   side   area   Half-n-half Clue   6. cono   side   triangle   cone   perimeter   Half-n-half Clue   7. perímetro   perimeter   cone   circle   side   Half-n-half Clue