{"type":"rich","version":"1.0","title":"Circle Transformations","description":"Players sort statements and examples into three transformation categories: translations, rotations/reflections, and dilations, to identify which moves preserve a circle and which can change its size. The learning goal is to connect rigid motions and dilation to the proof that any circle can be mapped onto any other circle. (HSG.C.A.1)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774345083441&hashid=aBKQ5BvbKZ","html":"<iframe src=\"https://arcade.padlet.com/embed/aBKQ5BvbKZ\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}