{"type":"rich","version":"1.0","title":"X = ? = AD = 41 / 15 = 2.73333333333","html":"<iframe src=\"https://www.desmos.com/calculator/4p7gotl2ku?embed\" width=\"500px\" height=\"500px\" style=\"border: 1px solid #ccc\" frameborder=0></iframe>","width":500,"height":500}