BaoZamudio555 BaoZamudio555

20-05-2014
Mathematics

contestada

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 the ratio of the radius of the quarter to the diameter of the quarter?

Respuesta :

begrajjangra75 begrajjangra75

20-05-2014

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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