{"type":"rich","version":"1.0","title":"Congruence and Rigid Motions","description":"Players answer a set of questions about pairs of triangles, deciding whether a sequence of rigid motions maps one onto the other and whether corresponding sides and angles prove congruence. The game helps students connect rigid motions to the definition of triangle congruence. (HSG.CO.B.7)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775106772866&hashid=6AKEW72gj5","html":"<iframe src=\"https://arcade.padlet.com/embed/6AKEW72gj5\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}