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WorksheetsTrig To Find Length
Total questions: 10
Worksheet time: 1hrs 23mins
Name
Class
Date
1.
What is the ratio for cosine?
a)
H/A
b)
O/A
c)
A/H
d)
A/O
2.
Which one is the easy way to learn trigonometric ratios?
a)
Sah Coh Toa
b)
Soh Cah Toa
c)
Soh Cah Tao
d)
Soh Ceh Toa
3.
Which is the ratio of the opposite leg to the hypotenuse in a right triangle?
a)
sine
b)
cosine
c)
tangent
d)
secant
4.
What is the correct ratio?
a)
sin 40 = w/28
b)
cos 40 = w/28
c)
tan 40 = w/28
d)
sin 40 = 28/w
5.
Set up the problem...
a)
sin X = 41/28
b)
tan X = 41/28
c)
cos X = 28/41
d)
sin X = 28/41
6.
What is the length of side x?
a)
6.57 cm
b)
7 cm
c)
7.44 cm
d)
26.33 cm
7.
a)
44.55
b)
22.69
c)
41.66
d)
38.49
8.
a)
6.09
b)
18.77
c)
5.52
d)
7.68
9.
Which Trig function do you use?
a)
Sine
b)
Cosine
c)
Tangent
10.
Which is the ratio of theadjacent leg to the hypotenuse in a right triangle?
a)
sine
b)
cosine
c)
tangent
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