Power polygons 450 in 15 different shapes. 25 - A -Square, 40 - B Square , 30 - C Rectangle, 25 - D Triangle, 40 - F Triangle, 25 - G Parallelogram, 25 - H Hexagon, 25 - I Triangle, 25 - J Triangle, 30 - K Trapezoid, 30 - L Triangle, 40 - M Parallelogram, 40 - N Triangle, 25 - O Parallelogram