{"type":"rich","version":"1.0","title":"**Nhóm 6**\n*Hình Chữ Nhật*","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YYeAgNjGth4k-85_/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/61878080d8c6b61e24fbce7f\" frameborder=\"0\" allowfullscreen></iframe>"}