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il63 [147K]
3 years ago
9

The diameter of a quarter is about 2.4 centimeters. a. What is the circumference of a quarter ? (Use 3.14 for pie) b. What is th

e ratio of the radius of the quarter to the diameter of the quarter?
Mathematics
1 answer:
Korolek [52]3 years ago
5 0
Radius=1.2
circuimsantece=2*3.14*1.2=76.36
circuimsantece of quarter=76,36/4=19.09
ratio=1/2
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