15
QuizMultiple Choice

Relationships of Circles — Test

Question 15 • Geometry

Radius OB measures x units. Which expression represents the circumference of the smaller circle with radius OA ?

Answer
A
open paren 2 pi over 3 close paren times x units
B
2 pi x units
C
6 pi x units
D
open paren pi over 3 close paren times x units
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