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Mathematics 13 Online
OpenStudy (anonymous):

Need help with two question please help a newbie Which of these best describes pi? A) The ratio of a radius of a circle to its diameter B) The square root of the area of a circle C)The ratio of the circumference of a circle to its diameter D) The radius of a circle times 3.14 The circumference of a circle is 76 centimeters. What is the diameter of the circle? Use 3.14 for pi and round to nearest hundredth. A) 12.1 centimeters B) 24.20 centimeters C) 25.33 centimeters D) 12 centimeters

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