{"type":"rich","version":"1.0","title":"Unit Circle Review","description":"Players study flashcards showing a radian angle, unit-circle point, or sine/cosine pair on one side and the related representation on the other. This is a review tool for memorizing key benchmark angles and seeing how repeated rotations still map to unit-circle coordinates. (HSF.TF.A.2)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1775674813250&hashid=e8jYqa84jA","html":"<iframe src=\"https://arcade.padlet.com/embed/e8jYqa84jA\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}