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  1. Урок 1. 00:01:27
    Hi! START HERE: Course overview
  2. Урок 2. 00:00:53
    Introduction to lines
  3. Урок 3. 00:08:54
    Naming simple geometric figures
  4. Урок 4. 00:07:39
    Length of a line segment
  5. Урок 5. 00:06:09
    Slope and midpoint of a line segment
  6. Урок 6. 00:11:40
    Parallel, perpendicular, or neither
  7. Урок 7. 00:06:36
    Distance between two points in two dimensions
  8. Урок 8. 00:04:23
    Distance between two points in three dimensions
  9. Урок 9. 00:02:27
    Midpoint of a line segment in three dimensions
  10. Урок 10. 00:00:55
    Introduction to angles
  11. Урок 11. 00:08:34
    Measures of angles
  12. Урок 12. 00:06:29
    Measures of angles with algebra
  13. Урок 13. 00:06:10
    Adjacent and nonadjacent angles
  14. Урок 14. 00:12:47
    Angles and transversals
  15. Урок 15. 00:08:15
    Interior angles of polygons
  16. Урок 16. 00:07:52
    Exterior angles of polygons
  17. Урок 17. 00:00:54
    Introduction to pythagorean theorem
  18. Урок 18. 00:03:08
    Pythagorean theorem
  19. Урок 19. 00:05:14
    Pythagorean inequalities
  20. Урок 20. 00:01:10
    Introduction to circles
  21. Урок 21. 00:06:48
    Equation of a circle
  22. Урок 22. 00:06:50
    Degree measure of an arc
  23. Урок 23. 00:06:10
    Arc length
  24. Урок 24. 00:08:37
    Inscribed angles of circles
  25. Урок 25. 00:12:15
    Vertex on, inside, and outside the circle
  26. Урок 26. 00:07:59
    Tangent lines of circles
  27. Урок 27. 00:07:24
    Intersecting tangents and secants
  28. Урок 28. 00:04:01
    Intersecting chords
  29. Урок 29. 00:00:52
    Introduction to triangles
  30. Урок 30. 00:08:48
    Interior angles of triangles
  31. Урок 31. 00:05:44
    Perpendicular and angle bisectors
  32. Урок 32. 00:04:48
    Circumscribed and inscribed circles of a triangle
  33. Урок 33. 00:00:43
    Introduction to quadrilaterals
  34. Урок 34. 00:12:42
    Measures of quadrilaterals
  35. Урок 35. 00:06:28
    Measures of parallelograms
  36. Урок 36. 00:00:41
    Introduction to area and perimeter
  37. Урок 37. 00:08:48
    Area of a rectangle
  38. Урок 38. 00:02:47
    Area of a rectangle using sums and differences
  39. Урок 39. 00:07:33
    Perimeter of a rectangle
  40. Урок 40. 00:04:56
    Area of a parallelogram
  41. Урок 41. 00:07:21
    Area of a trapezoid
  42. Урок 42. 00:05:17
    Area of a triangle
  43. Урок 43. 00:05:07
    Perimeter of a triangle
  44. Урок 44. 00:08:33
    Area of a circle
  45. Урок 45. 00:05:26
    Circumference of a circle
  46. Урок 46. 00:00:48
    Introduction to volume and surface area
  47. Урок 47. 00:07:34
    Prisms, nets
  48. Урок 48. 00:03:11
    Prisms, volume
  49. Урок 49. 00:07:20
    Prisms, surface area
  50. Урок 50. 00:08:21
    Prisms, surface area to volume ratio
  51. Урок 51. 00:06:06
    Diagonal of a right rectangular prism
  52. Урок 52. 00:04:06
    Pyramids, nets
  53. Урок 53. 00:04:05
    Pyramids, volume
  54. Урок 54. 00:06:36
    Pyramids, surface area
  55. Урок 55. 00:04:01
    Cylinders, nets
  56. Урок 56. 00:04:47
    Cylinders, volume
  57. Урок 57. 00:06:46
    Cylinders, surface area
  58. Урок 58. 00:03:15
    Cones, nets
  59. Урок 59. 00:04:16
    Cones, volume
  60. Урок 60. 00:04:46
    Cones, surface area
  61. Урок 61. 00:05:03
    Spheres, volume
  62. Урок 62. 00:04:31
    Spheres, surface area
  63. Урок 63. 00:00:46
    Introduction to congruence
  64. Урок 64. 00:09:55
    Congruent angles
  65. Урок 65. 00:08:38
    Triangle congruence: SSS, ASA, SAS
  66. Урок 66. 00:07:09
    Triangle congruence: AAS, HL
  67. Урок 67. 00:07:11
    Isosceles triangle theorem
  68. Урок 68. 00:04:33
    CPCTC, corresponding parts of congruent triangles are congruent
  69. Урок 69. 00:00:54
    Introduction to similarity
  70. Урок 70. 00:04:53
    Similar triangles
  71. Урок 71. 00:10:54
    45-45-90 triangles
  72. Урок 72. 00:10:08
    30-60-90 triangles
  73. Урок 73. 00:09:07
    Triangle similarity theorems
  74. Урок 74. 00:04:25
    Triangle side-splitting theorem
  75. Урок 75. 00:08:53
    Midsegments of triangles
  76. Урок 76. 00:07:54
    Midsegments of trapezoids
  77. Урок 77. 00:01:03
    Introduction to transformations
  78. Урок 78. 00:06:56
    Translating figures in coordinate space
  79. Урок 79. 00:09:55
    Rotating figures in coordinate space
  80. Урок 80. 00:10:28
    Reflecting figures in coordinate space
  81. Урок 81. 00:04:34
    Translation vectors
  82. Урок 82. 00:00:48
    Introduction to logic
  83. Урок 83. 00:03:12
    Conditionals and euler diagrams
  84. Урок 84. 00:04:31
    Converses of conditionals
  85. Урок 85. 00:04:13
    Arranging conditionals in a logical chain
  86. Урок 86. 00:00:25
    Wrap-up