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3 years ago

6

Arc CD is

"absmiddle" class="latex-formula"> 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.) $\frac{3\pi}{2}$

1 answer:

Katarina [22]3 years ago

4 0

Answer:

b

Step-by-step explanation:

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Explanation:

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Another approach:

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