For Pythagoras, remeber:
For trig Remember:
Remember, you are always given 2 sides. one is A and the other is B, square them both, then add the 2 answers together, that makes the 3rd side, just find the square root of the answer the thats it!
SOH: Sin, opposite and hypotonuse.
CAH: cos, adjacent and hypotonuse.
TOA: Tan, opposite and adjacent.