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Right- angled triangles - Coggle Diagram
Right- angled triangles
3 sides
Pythagoras' theorem
Hypotenuse
c2= a2 + b2
Short side
a2= c2 - b2
2 sides, 1 angle
SOH
CAH
TOA
sides
Numerator
multiply
Denominator
divided
Angle
sin -1
tan -1
cos -1