Trigonometry & Geometry Papapodcasts - podcast cover

Trigonometry & Geometry Papapodcasts

The following lessons are on Geometry and Trigonometry Units
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Episodes

Trig Ratios SOH CAH TOA - 20:58

KEY CONCEPTS: ONLY for RIGHT ANGLED TRIANGLES SOH-CAH-TOA SOH - sinA=opp/hyp CAH - cosA=adj/hyp TOA - tanA=opp/adj Longest side of right angled triangles is called the HYPOTENUSE. Always found on the opposite side of the right angle of the triangle. To find the angle use the inverse of the trig buttons on your calculator.

Jan 30, 2009

Angle Relationships - 20:58

KEY CONCEPTS: Complementary Angles = 90 Supplementary Angles = 180 Opposite Angles = one another Parallel Lines with a Transverse through it: Corresponding Angles = one another (F-Shape) Co-Interior Angles add up to 180

Jan 30, 2009
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