Tangrams, invented by the Chinese, are used to develop geometric thinking and spatial sense. Seven figures consisting of triangles, squares, and parallelograms are used to construct the given shape. This tangram depicts an irregular quadrilateral.
Keywordsgeometry, shapes, triangle, square, shape, squares, quadrilateral, quadrilaterals, parallelogram, triangles, polygon, polygons, parallelograms, puzzles, tangram, tangrams, Chinese puzzle, geometrical pieces, geometric figures, problem-solving, problem solving, irregular quadrilateral
GalleriesTangram Outline Solutions
Florida Center for Instructional Technology Clipart ETC (Tampa, FL: University of South Florida, 2009)