Question

prove that the sum of areas of all shape is equal to total area of Tangram

Answer 1

A tangram is a Chinese puzzle consisting of seven flat tiles. The tiles include five triangles, one parallelogram and one square. The original puzzle requires that all seven tiles be used to form a variety of shapes. Although many children are encouraged to work on tangram puzzles to improve their spatial skills, tangram tiles have other uses too.

Answer 2

Answer:

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.