1. linha   circle   triangle   cone   line   Hint Half-n-half Clue   2. diâmetro   diameter   rectangle   circle   semicircle   Half-n-half Clue   3. retângulo   side   radius   rectangle   point   Half-n-half Clue   4. ângulo   side   volume   triangle   angle   Half-n-half Clue   5. raio   radius   volume   triangle   line   Half-n-half Clue   6. esfera   sphere   cone   side   volume   Half-n-half Clue   7. volume   diameter   volume   semicircle   point   Half-n-half Clue