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10 questions
sin 30°=\sin\ 30\degree=sin 30°=
111
12\frac{1}{2}21
12\frac{1}{\sqrt{2}}21
32\frac{\sqrt{3}}{2}23
tan 45°=\tan\ 45\degree=tan 45°=
13\frac{1}{\sqrt{3}}31
000
cos 30°=\cos\ 30\degree=cos 30°=
sin 90°=\sin\ 90\degree=sin 90°=
3\sqrt{3}3
cos 60°=\cos\ 60\degree=cos 60°=
tan 30°=\tan\ 30\degree=tan 30°=
Which trigonometric ratio is defined as opposite over adjacent?
Tangent
Sine
Cosine
arcsine
Unit of circular measurement is
Degree
Radian
Grade
None
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