{ "name": "Triangle Proportionality", "order": 30, "challenges": [ { "id": "59a5801209a6acac5983b520", "title": "Proportional Triangles", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a416", "title": "Inscribed Similar Triangles", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a417", "title": "Parallel Lines, Transversals, and Proportionality", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a418", "title": "Proportions and Angle Bisectors", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a419", "title": "Theorems Involving Similarity", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] } ] }