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Blababa [14]
3 years ago
5

The Unit Circle

Mathematics
2 answers:
slega [8]3 years ago
6 0

Answer:

Step-by-step explanation:

radius of unit circle = 1

θ = 218° × π/180° = 109π/90 radians

arc length = rθ = 109π/90 ≅ 3.80 units

Trava [24]3 years ago
4 0

Answer:

B

Step-by-step explanation:

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