This set of Types of Polygons 3-Part Cards names 13 types of polygons: simple closed figure, polygon, triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon, circle, ellipse, and oval. To use 3-part cards, match the labels to the corresponding pictures. Verify the matches using the control cards that have the labels attached. Includes: 13 pictures with labels13 pictures without labels13 labelstitle cardCards with labels are approx. 3¾" x 4", cards without labels are app