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

Complementary Angles 1 | easy | 113 (57%) | 2008-12-27 |

Complementary Angles 2 | easy | 124 (62%) | 2008-12-27 |

Supplementary Angles 1 | easy | 107 (54%) | 2008-12-27 |

Supplementary Angles 2 | medium | 93 (47%) | 2008-12-27 |

Straight Angle 1 | easy | 86 (43%) | 2008-12-24 |

Vertical Angles 1 | medium | 79 (40%) | 2008-12-27 |

Parallel Lines 1 | easy | 108 (54%) | 2008-12-27 |

Parallel Lines 2 | easy | 104 (52%) | 2008-12-27 |

Parallel Lines 3 | easy | 96 (48%) | 2008-12-27 |

Parallel Lines 4 | hard | 61 (31%) | 2008-12-28 |

Converse of Parallel Lines 1 | easy | 82 (41%) | 2008-12-28 |

Converse of Parallel Lines 2 | medium | 52 (26%) | 2008-12-28 |

Converse of Parallel Lines 3 | medium | 55 (28%) | 2008-12-28 |

Converse of Parallel Lines 4 | hard | 28 (14%) | 2008-12-28 |

Converse of Parallel Lines 5 | medium | 43 (22%) | 2008-12-28 |

Parallelogram 1 | easy | 66 (33%) | 2008-12-29 |

Parallelogram 2 | easy | 66 (33%) | 2008-12-29 |

Parallelogram 3 | medium | 55 (28%) | 2008-12-29 |

Parallelogram 4 | easy | 56 (28%) | 2008-12-29 |

Parallelogram 5 | hard | 47 (24%) | 2008-12-29 |

Parallelogram 6 | easy | 54 (27%) | 2008-12-29 |

Parallelogram 7 | medium | 44 (22%) | 2008-12-29 |

Parallelogram 8 | hard | 38 (19%) | 2008-12-29 |

Parallels and Perpendiculars 1 | medium | 45 (23%) | 2009-01-14 |

Parallels and Perpendiculars 2 | medium | 42 (21%) | 2009-01-18 |

Parallels and Perpendiculars 3 | medium | 43 (22%) | 2009-01-18 |

Triangle Sum Theorem 1 | easy | 56 (28%) | 2009-01-14 |

Triangle Sum Theorem 2 | medium | 43 (22%) | 2009-01-18 |

Triangle Sum Theorem 3 | hard | 35 (18%) | 2009-01-18 |

Triangle Exterior Angle Theorem 1 | easy | 47 (24%) | 2009-01-18 |

Quadrilateral Sum Theorem 1 | easy | 48 (24%) | 2009-01-18 |

Similar Triangles 1 | easy | 57 (29%) | 2009-02-08 |

Similar Triangles 2 | easy | 44 (22%) | 2009-02-08 |

Similar Triangles 3 | medium | 40 (20%) | 2009-02-08 |

Similar Triangles 4 | hard | 36 (18%) | 2009-02-08 |

Congruent Triangles 1 | easy | 55 (28%) | 2009-02-08 |

Congruent Triangles 2 | medium | 43 (22%) | 2009-02-08 |

Congruent Triangles 3 | hard | 41 (21%) | 2009-02-08 |

Congruent Triangles 4 | hard | 33 (17%) | 2009-02-08 |

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