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15 questions
Which is the correct ratio for the sine ratio?
hypotenuseadjacent
hypotenuseopposite
opposite adjacent
adjacent opposite
Which is the correct ratio for the cosine ratio?
hypotenuseadjacent
hypotenuseopposite
opposite adjacent
adjacent opposite
Which is the correct ratio for the tangent ratio?
hypotenuseadjacent
hypotenuseopposite
opposite adjacent
adjacent opposite
What side is opposite ∠ J?
9
40
41
none
What side is adjacent to ∠ J?
9
40
41
none
What side is the hypotenuse of the triangle?
9
40
41
none
What is a common way to remember the definitions of the trig ratios?
SAH COH TOA
SOA COH TOA
SOH CAH TOA
ADJ OPP HYP
What is cosA ?
2029
2921
2920
2021
What is tanA ?
2029
2921
2920
2021
What is tan C ?
2120
2921
2920
2021
cos______ = 5040
A
B
C
tan_____ = 1630
X
Y
Z
sin _____ = 3416
X
Y
Z
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