1
Q
What sides can u label to use trig?
A
Opposite (O), hypotenuse (H), adjacent (A)
Angle = theta
2
Q
Equation for sin theta
A
Sin theta = O/H
3
Q
Equation for cos theta
A
Cos theta = A/H
4
Q
Equation for tan theta
A
Tan theta = O/A
5
Q
How to remember trig equations
A
SOH CAH TOA
Maths: Pythagoras And Trig
flashcards
Decks in class (3)
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