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Two similar circles are shown. The circumference of the
larger circle, with radius OB, is 3 times the
circumference of the smaller circle, with radius OA.
Radius OB measures x units. Which expression
represents the circumference of the smaller circle with
radius OA?

A.(pi/3) x units
B.(2pi/3) x units
C.2pi x units
D.6pi x units

Two similar circles are shown The circumference of the larger circle with radius OB is 3 times the circumference of the smaller circle with radius OA Radius OB class=

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xenia168

Answer:

(B). [tex]\frac{2\pi }{3} x[/tex]

Step-by-step explanation:

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