1. Four sides, Two sets sides parallel, All sides lengths congruent
Name: Rhombus
2. Four sides, Two sets sides parallel, All right angles, All sides lengths congruent
Name: Square
3. Four sides, One set sides parallel
Name: Trapezoid
4. Four sides, Two sets sides parallel, All sides lengths congruent
Name: Rhombus
5. Four sides, One set sides parallel
Name: Trapezoid
6. Four sides, Two sets sides parallel, All right angles, All sides lengths congruent
Name: Square
7. Quadrilateral, Parallelogram, Rectangle, Square
Name: Square
8. Quadrilateral, Trapezoid
Name: Trapezoid
9. Quadrilateral, Parallelogram, Rectangle, Rhombus, Square
Name: Square
BONUS: Dodecagon
Parent Tip: Review the logic above to help your child master the concept of geometry quadrilaterals worksheet.
