{"type":"rich","version":"1.0","title":"Parabola Equations: Focus & Directrix","description":"Derive the equation of a parabola given a focus and directrix. (HSG.GPE.A.2)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1783989635970&hashid=9RKnWaLAr1","html":"<iframe src=\"https://arcade.padlet.com/embed/9RKnWaLAr1\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}