1. línea recta   straight line   hemisphere   parallel lines   hexagon   Hint Half-n-half Clue   2. óvalo   perpendicular lines   quadrangle   oval   ellipse   Half-n-half Clue   3. rombo   rhombus   quadrilateral   hemisphere   ellipse   Half-n-half Clue   4. hexágono   oval   heptagon   hexagon   pentagon   Half-n-half Clue   5. cima   edge   quadrilateral   vertex   ellipse   Half-n-half Clue   6. segmento   segment   convex   polygon   pentagon   Half-n-half Clue   7. paralelogramo   concave   edge   parallelogram   prism   Half-n-half Clue