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WorksheetsSOHCAHTOA
Total questions: 9
Worksheet time: 2hrs 30mins
Name
Class
Date
1.
Which is the correct ratio you would use to solve for "x"?
a)
sin 28 = x/14
b)
cos 28 = x/14
c)
tan 28 = x/14
d)
tan 28 = 14/x
2.
What is the acronym to help you remember the ratios to use in trigonometry?
a)
RIGHTANG
b)
SOHCAHTOA
c)
SHOCHATOA
d)
SAHCOHTOA
3.
Choose the correct ratio you could use to solve for "x".
a)
sin(37)=x/14
b)
cos(37)=x/14
c)
tan(37)=x/14
d)
sin(37)=14/x
4.
Find x rounded to the nearest tenth.
a)
46.1
b)
4.9
c)
16.4
d)
26.9
5.
Find the measure of the missing angle to the nearest degree.
a)
49o
b)
90o
c)
41o
d)
33o
6.
Find the value of "x" rounded to the nearest hundredth.
a)
6.09
b)
18.77
c)
5.52
d)
7.68
7.
What is the correct equation to solve for x ?
a)
tan (58) = x/11
b)
tan (58) = 11/x
c)
cos (58) = x/11
d)
sin (58) = x/11
8.
From ∠C, what side is AB?
a)
Adjacent
b)
Hypotenuse
c)
Opposite
9.
If you are given the opposite side and hypotenuse, which trig function should you use?
a)
sine
b)
cosine
c)
tangent
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