Zabia H.
asked • 06/30/21What are the coordinates for the angle π/4 on the unit circle?
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2 Answers By Expert Tutors
The point is (cos(π/4) , sin(π/4)) = (√2/2, √2/2)
Matthew L. answered • 06/30/21
Tutor
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(1)
TJHSST Senior Math Tutor
(√(2)/2,√(2)/2)
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Mark M.
Why can you not look at a unit circle and determine for yourself?06/30/21