
Properties of Interior Exterior Angles in Triangles and Quadrilaterals - 7:49
Properties of Interior Exterior Angles in Triangles and Quadrilaterals - 7:49
20 Feb 2011
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Properties of Angles formed by a Transversal - 6:17
Properties of Angles formed by a Transversal - 6:17
20 Feb 2011
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Properties of Quadrilaterals - 4:36
Properties of Quadrilaterals - 4:36
20 Feb 2011
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Altitude of a Triangle Properties - 7:50
Altitude of a Triangle Properties - 7:50
20 Feb 2011
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Median of a Triangle Properties - 6:42
Median of a Triangle Properties - 6:42
20 Feb 2011
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Introduction to Sine Law - 9:39
Introduction to Sine Law - 9:39
13 Feb 2011
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Introduction to Cosine Law - 11:38
Introduction to Cosine Law - 11:38
13 Feb 2011
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Coordinate Geometry - 6:46
Coordinate Geometry - 6:46
30 Jan 2009
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Trig Ratios SOH CAH TOA - 20:58
Trig Ratios SOH CAH TOA - 20:58
KEY CONCEPTS:ONLY for RIGHT ANGLED TRIANGLESSOH-CAH-TOASOH - sinA=opp/hypCAH - cosA=adj/hypTOA - tanA=opp/adjLongest sid... Read more
30 Jan 2009
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Angle Relationships - 20:58
Angle Relationships - 20:58
KEY CONCEPTS:Complementary Angles = 90Supplementary Angles = 180Opposite Angles = one anotherParallel Lines with a Trans... Read more
30 Jan 2009
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