What are the 7 pieces of Tangram?
What are the 7 pieces of Tangram? The Tangram is a deceptively simple set of seven geometric shapes made up of five triangles (two small triangles, one medium triangle, and two large triangles), a square, and a parallelogram. When the pieces are arranged together they suggest an amazing variety of forms, embodying many numerical and geometric concepts. How do you solve tangrams? The tangram rules are just as simple.The pieces must all be connected.They must be flat.No pieces may overlap.The tans may also be rotated and/or flipped to form the shape.All seven tans must be used.Each completed puzzle must contain...