{"type":"rich","version":"1.0","title":"Arc Length, Sectors, and Radians","description":"Find arc lengths and areas of sectors of circles. Define radian measure as the constant of proportionality between an angle and intercepted arc length. (HSG.C.B.5)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1783989768368&hashid=NRjb59zVry","html":"<iframe src=\"https://arcade.padlet.com/embed/NRjb59zVry\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}