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Use the unit circle to find tan 30
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2 votes
Use the unit circle to find tan 30

User Mifeng
by
5.2k points

1 Answer

1 vote

Answer:

√3/3

Explanation:

Memorize your unit circle.

30° is π/6 rad

tan(π/6) = √3/3

User Nosa
by
5.2k points
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