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

Complementary Angles 1 | easy | 405 (67%) | 2008-12-27 |

Complementary Angles 2 | easy | 398 (65%) | 2008-12-27 |

Supplementary Angles 1 | easy | 373 (61%) | 2008-12-27 |

Supplementary Angles 2 | medium | 313 (51%) | 2008-12-27 |

Straight Angle 1 | easy | 198 (33%) | 2008-12-24 |

Vertical Angles 1 | medium | 169 (28%) | 2008-12-27 |

Parallel Lines 1 | easy | 197 (32%) | 2008-12-27 |

Parallel Lines 2 | easy | 186 (31%) | 2008-12-27 |

Parallel Lines 3 | easy | 181 (30%) | 2008-12-27 |

Parallel Lines 4 | hard | 148 (24%) | 2008-12-28 |

Converse of Parallel Lines 1 | easy | 173 (28%) | 2008-12-28 |

Converse of Parallel Lines 2 | medium | 143 (23%) | 2008-12-28 |

Converse of Parallel Lines 3 | medium | 112 (18%) | 2008-12-28 |

Converse of Parallel Lines 4 | hard | 50 (08%) | 2008-12-28 |

Converse of Parallel Lines 5 | medium | 95 (16%) | 2008-12-28 |

Parallelogram 1 | easy | 131 (22%) | 2008-12-29 |

Parallelogram 2 | easy | 119 (20%) | 2008-12-29 |

Parallelogram 3 | medium | 113 (19%) | 2008-12-29 |

Parallelogram 4 | easy | 86 (14%) | 2008-12-29 |

Parallelogram 5 | hard | 92 (15%) | 2008-12-29 |

Parallelogram 6 | easy | 79 (13%) | 2008-12-29 |

Parallelogram 7 | medium | 103 (17%) | 2008-12-29 |

Parallelogram 8 | hard | 80 (13%) | 2008-12-29 |

Parallels and Perpendiculars 1 | medium | 119 (20%) | 2009-01-14 |

Parallels and Perpendiculars 2 | medium | 113 (19%) | 2009-01-18 |

Parallels and Perpendiculars 3 | medium | 102 (17%) | 2009-01-18 |

Triangle Sum Theorem 1 | easy | 127 (21%) | 2009-01-14 |

Triangle Sum Theorem 2 | medium | 104 (17%) | 2009-01-18 |

Triangle Sum Theorem 3 | hard | 110 (18%) | 2009-01-18 |

Triangle Exterior Angle Theorem 1 | easy | 68 (11%) | 2009-01-18 |

Quadrilateral Sum Theorem 1 | easy | 60 (10%) | 2009-01-18 |

Similar Triangles 1 | easy | 186 (31%) | 2009-02-08 |

Similar Triangles 2 | easy | 149 (24%) | 2009-02-08 |

Similar Triangles 3 | medium | 126 (21%) | 2009-02-08 |

Similar Triangles 4 | hard | 84 (14%) | 2009-02-08 |

Congruent Triangles 1 | easy | 91 (15%) | 2009-02-08 |

Congruent Triangles 2 | medium | 80 (13%) | 2009-02-08 |

Congruent Triangles 3 | hard | 93 (15%) | 2009-02-08 |

Congruent Triangles 4 | hard | 54 (09%) | 2009-02-08 |

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