austinp01 austinp01
  • 23-06-2018
  • Mathematics
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Where does the Pythagorean Identity sin^2 Θ + cos^2 Θ = 1 come from? How does it relate to right triangles?

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randishencanadoznr55
randishencanadoznr55 randishencanadoznr55
  • 24-06-2018
as image shows. imagine unit circle
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