hellojello67 hellojello67

07-05-2020
Mathematics

contestada

If the radius of a bicycle tire is 10 inches, what is its circumference?
A. 31.4 in.
B. 62.8 IN.
C.314 IN.
D. 20 IN
E. NONE CORRECT

Respuesta :

OfficialRoytriever OfficialRoytriever

07-05-2020

Circumference: 2[tex]\pi[/tex] x r

r = 10

2 (3.14) x 10 = C

2 x 3.14 = 6.28

6.28 x 10 = 62.8

Therefore, your answer is B. 62.8 IN.

Have a great day!

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