40
QuizMultiple Choice

Unit Test — Cumulative exam

Question 40 • Reading HS- Integrated Math I

The ratio of the circumferences of two circles is 2:3. If the large circle has a radius of 39 cm, what is the radius of the small circle?

Answer
A
19.5 cm
B
26 cm
C
58.5 cm
D
117 cm
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