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I need the answer ASAP!!!!!

Find the radius if the circumference is 18.85 cm.

A. 6.0 cm

B. 18 cm

C. 3.0 cm

D. 9.4 cm

Respuesta :

the radius of the circumference of 18.85 is A. 6.0 cm         
mathssydney
C = 2 [tex] \pi [/tex] r
r = [tex] \frac{C}{2 \pi } [/tex] = [tex] \frac{18.85}{2*3.14} [/tex] = 3 cm

Answer C

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