smilekad smilekad

24-03-2018
Mathematics

contestada

A circle has a diameter of 9 inches. What is the approximate ratio of the circumference of the circle to its diameter?

A) 22/7
B)7/22
C)1/2
D)2/1

Respuesta :

sqdancefan sqdancefan

24-03-2018

The ratio of circumference to diameter is the irrational constant named "pi." It is approximately 3.141592653589793238462643... and is sometimes approximated by 22/7.

Selection A.

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