1. línea   perimeter   curve   cylinder   line   Hint Half-n-half Clue   2. cubo   cube   perimeter   triangle   square   Half-n-half Clue   3. cono   volume   cone   circumference   sphere   Half-n-half Clue   4. ángulo   rectangle   side   angle   diameter   Half-n-half Clue   5. superficie   circle   radius   area   curve   Half-n-half Clue   6. lado   circumference   cylinder   sphere   side   Half-n-half Clue   7. curva   circumference   cube   square   curve   Half-n-half Clue