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Mathematics, 14.04.2021 22:30 yakshp8896

Arc CD is \frac{2}{3} of the circumference of a circle. What is the radian measure of the central angle? a.) \frac{2\pi}{3}
b.) \frac{3\pi}{4}
c.) \frac{4\pi }{3}
d.) \frac{3\pi}{2}

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Arc CD is of the circumference of a circle. What is the radian measure of the central angle? a.) <...
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