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Title | Difficulty | Solved By | Date Added |
---|---|---|---|

Complementary Angles 1 | easy | 411 (62%) | 2008-12-27 |

Complementary Angles 2 | easy | 379 (58%) | 2008-12-27 |

Supplementary Angles 1 | easy | 391 (59%) | 2008-12-27 |

Supplementary Angles 2 | medium | 326 (50%) | 2008-12-27 |

Straight Angle 1 | easy | 199 (30%) | 2008-12-24 |

Vertical Angles 1 | medium | 223 (34%) | 2008-12-27 |

Parallel Lines 1 | easy | 190 (29%) | 2008-12-27 |

Parallel Lines 2 | easy | 185 (28%) | 2008-12-27 |

Parallel Lines 3 | easy | 184 (28%) | 2008-12-27 |

Parallel Lines 4 | hard | 147 (22%) | 2008-12-28 |

Converse of Parallel Lines 1 | easy | 161 (24%) | 2008-12-28 |

Converse of Parallel Lines 2 | medium | 139 (21%) | 2008-12-28 |

Converse of Parallel Lines 3 | medium | 129 (20%) | 2008-12-28 |

Converse of Parallel Lines 4 | hard | 66 (10%) | 2008-12-28 |

Converse of Parallel Lines 5 | medium | 112 (17%) | 2008-12-28 |

Parallelogram 1 | easy | 367 (56%) | 2008-12-29 |

Parallelogram 2 | easy | 355 (54%) | 2008-12-29 |

Parallelogram 3 | medium | 345 (52%) | 2008-12-29 |

Parallelogram 4 | easy | 345 (52%) | 2008-12-29 |

Parallelogram 5 | hard | 189 (29%) | 2008-12-29 |

Parallelogram 6 | easy | 196 (30%) | 2008-12-29 |

Parallelogram 7 | medium | 192 (29%) | 2008-12-29 |

Parallelogram 8 | hard | 156 (24%) | 2008-12-29 |

Parallels and Perpendiculars 1 | medium | 96 (15%) | 2009-01-14 |

Parallels and Perpendiculars 2 | medium | 91 (14%) | 2009-01-18 |

Parallels and Perpendiculars 3 | medium | 84 (13%) | 2009-01-18 |

Triangle Sum Theorem 1 | easy | 133 (20%) | 2009-01-14 |

Triangle Sum Theorem 2 | medium | 111 (17%) | 2009-01-18 |

Triangle Sum Theorem 3 | hard | 94 (14%) | 2009-01-18 |

Triangle Exterior Angle Theorem 1 | easy | 113 (17%) | 2009-01-18 |

Quadrilateral Sum Theorem 1 | easy | 84 (13%) | 2009-01-18 |

Similar Triangles 1 | easy | 95 (14%) | 2009-02-08 |

Similar Triangles 2 | easy | 84 (13%) | 2009-02-08 |

Similar Triangles 3 | medium | 69 (10%) | 2009-02-08 |

Similar Triangles 4 | hard | 52 (08%) | 2009-02-08 |

Congruent Triangles 1 | easy | 183 (28%) | 2009-02-08 |

Congruent Triangles 2 | medium | 167 (25%) | 2009-02-08 |

Congruent Triangles 3 | hard | 135 (21%) | 2009-02-08 |

Congruent Triangles 4 | hard | 89 (14%) | 2009-02-08 |

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