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a shape with at least two reflection symmetries from 4 given shapes

Source: Iranian Geometry Olympiad 2021 IGO Elementary p1

January 25, 2022
geometrysymmetryreflection

Problem Statement

With putting the four shapes drawn in the following figure together make a shape with at least two reflection symmetries. https://cdn.artofproblemsolving.com/attachments/6/0/8ace983d3d9b5c7f93b03c505430e1d2d189fd.png
Proposed by Mahdi Etesamifard - Iran