Algebra 3 Quiz
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INTRODUCTORY TRIGONOMETRY
Question 1
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An arc is three times as long as its radius. What is the central angle in degrees?
A
(
180
π
)
∘
\left(\frac{180}{\pi}\right)^\circ
(
π
180
)
∘
B
(
540
π
)
∘
\left(\frac{540}{\pi}\right)^\circ
(
π
540
)
∘
C
540
∘
540^\circ
54
0
∘
D
3
∘
3^\circ
3
∘
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