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Lecture 
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1 
Points Lines & Planes in Geometry (28:15) 
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2 
More Postulates & Theorems Points, Lines, & Planes (24:44) 
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3 
Segment, Ray, Distance on a Number Line (27:20) 
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4 
Introduction to Angles (32:30) 
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5 
Special Angle Pairs (24:43) 
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6 
Basic Constructions Segment & Angle (11:15) 
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7 
Angle and Segment Bisector Constructions (10:26) 
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8 
Distance Formula & Pythagorean Theorem (22:52) 
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9 
Midpoint Formula (21:24) 
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10 
Perimeter of a Plane Region (32:37) 
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11 
Area of a Plane Region (24:46) 
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12 
Deductive Reasoning If Then Statements (18:27) 
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13 
Intro to 2 Column Geometry Proofs (27:51) 
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14 
Congruent Angles (21:07) 
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15 
Parallel Lines & Skew Lines, Angles formed by a Transversal (18:36) 
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16 
Parallel Lines & Transversal Angles (23:02) 
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17 
Proving Lines Parallel (21:34) 
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18 
Parallel & Perpendicular Lines Proof (14:24) 
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19 
Angles of Triangles and Parallel Lines (27:43) 
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20 
Graphing Lines in SlopeIntercept form y=mx+b (13:21) 
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21 
Equations of Lines and Graphing (13:35) 
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22 
Rate of Change Slope & Point Slope Equation of Lines (14:51) 
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23 
Equations of Parallel and Perpendicular Lines (15:00) 
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24 
Congruent Polygons & Third Angle Theorem (26:24) 
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25 
Congruent Triangles SSS SAS (24:48) 
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26 
Congruent Triangles ASA AAS (15:58) 
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27 
Non Congruence Theorems AAA SSA (8:59) 
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28 
CPCTC Corresponding Parts of Congruent Triangles are Congruent (10:36) 
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29 
Isosceles & Equilateral Triangle Properties (27:52) 
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30 
Equilateral Triangle / Equiangular Triangle (19:55) 
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31 
Congruent Right Triangles HL Hypotenuse Leg Theorem (26:05) 
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32 
Triangle Midsegment Theorem (18:21) 
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33 
Proving Midsegment Theorem (15:38) 
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34 
Perpendicular Bisector Theorem (21:34) 
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35 
Angle Bisector Theorem (18:25) 
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36 
Triangle Perpendicular Bisectors & Circumcenter (23:19) 
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37 
Triangle Angle Bisectors & Incenter (8:37) 
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38 
Medians of Triangles & Centroid (17:35) 
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39 
Altitudes of Triangles and Orthocenter (21:36) 
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40 
Triangle Inequality Theorem (19:53) 
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41 
Hinge Theorem Inequalities 2 Triangles (12:07) 
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42 
Polygon Angle Sum Theorems (22:00) 
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43 
Properties of Parallelograms (19:23) 
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44 
Proving Quadrilaterals are Parallelograms (18:50) 
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45 
Rhombuses, Rectangles, and Squares (25:59) 
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46 
More Examples Rhombus & Rectangle (24:20) 
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47 
Properties of Trapezoids & Mid Segment Theorem (18:06) 
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48 
Properties of Kites (19:21) 
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49 
Polygons in Coordinate Plane (26:18) 
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50 
Ratios & Proportions (28:37) 
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51 
Proportions and Similar Polygons / Similar Figures (24:29) 
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52 
Proving Triangles are Similar AA SAS SSS (21:39) 
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53 
Similarity in Right Triangles (31:21) 
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54 
Side Splitter Theorem Proportions in Triangles (16:05) 
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55 
Proportions in Triangles Angle Bisector (15:53) 
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56 
Pythagorean Theorem (17:43) 
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57 
Converse Pythagorean Theorem & Triples (19:23) 
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58 
Special Right Triangles 454590 306090 (26:07) 
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59 
Right Triangle Trigonometry Part 1: Finding Missing Sides (13:48) 
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60 
Right Triangle Trigonometry Part 2: Solving for Acute Angles (4:23) 
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61 
Angle of Elevation and Depression Right Triangle Trig (27:21) 
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62 
Area Parallelograms and Triangles (29:19) 
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63 
Area Trapezoid Rhombus Kite (27:28) 
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64 
Area of Regular Polygon Introduction with Hexagon Examples (29:29) 
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65 
Area Regular Polygons with Trigonometry (22:14) 
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66 
Perimeter and Area Ratios of Similar Figures (22:52) 
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67 
Circle Intro and Arc Length (29:47) 
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68 
Sector and Segment Area in Circles (27:25) 
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69 
Segment Area in Circles Quicker Methods (14:45) 
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70 
Geometric Probabilities Length (18:55) 
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71 
Geometric Probabilities Area (20:30) 
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72 
Surface Area of a Right Prism (21:34) 
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73 
Surface Area Of a Cylinder (21:30) 
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74 
Surface Area of a Regular Pyramid NonTrig Examples (25:24) 
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75 
Surface Area of a Pyramid with Trigonometry (19:41) 
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76 
Surface Area of a Cone (18:30) 
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77 
Volume of a Prism & Volume of a Cylinder (28:11) 
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78 
Volume of a Pyramid 3 Examples (18:18) 
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79 
Volume of a Cone 3 Examples (19:01) 
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80 
Surface Area of a Sphere & Volume of a Sphere (24:59) 
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81 
Tangent Lines to Circles (27:45) 
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82 
Given a Tangent Line & Circle Find the Point of Tangency (30:10) 
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83 
Chords Arcs and Diameters in Circle (32:01) 
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84 
Inscribed Angles in Circles and Tangent Lines (25:54) 
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85 
Angles in Circles Chords Secants Tangents and Arcs (27:35) 
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86 
Segment Lengths in Circles with Chords, Secants, and Tangents (18:02) 
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