Identify Trig Ratios

Front

What is the length of the side opposite ∠X?

Back

16

Front

What is the length of the side opposite ∠Z?

Back

30

Front

What is the length of the side adjacent to ∠A? Options: 30, 40, 50

Back

40

Front

What is the length of the side opposite ∠A? Options: 30, 40, 50

Back

30

Front

What is the length of the side adjacent to ∠X? Options: 7, 24, 25

Back

24

Front

How can you identify the hypotenuse of any right triangle?

Back

the side directly across from the right angle

Front

Easy way to remember trigonometric ratios?

Back

Soh Cah Toa

Front

Ratio for COS X

Back

Adj/Hyp

Front

Ratio for SIN X

Back

Opp/hyp

Front

What is the side marked with an X? (Options: hypotenuse, opposite side, adjacent side)

Back

opposite side