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Oliga [24]
3 years ago
11

Please help me with this question

Mathematics
1 answer:
Daniel [21]3 years ago
8 0

Answer:

1/2

Step-by-step explanation:

if you look at a unit circle, sin(\pi/6) is \sqrt{3}/2 so cos of (\pi/6/2) would be \pi/3, and cos of (\pi/3) is 1/2

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