This set of t wo polygon crossword puzzles features 16 geometric shapes with an emphasis on quadrilaterals and triangles. The words showcased in both puzzles are congruent, equilateral, isosceles, parallelogram, pentagon, polygon, quadrilateral, rectangle, rhombus, right, scalene, square, trapezoid and triangle. The purpose of these puzzles is to have students practice, review, recognize and use correct geometric vocabulary. Both are free-form crossword puzzles with the 16 clues written in the