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Mathematics 9 Online
lorena123:

The circumference of a circle is C centimeters. The diameter of the circle is 13 centimeters. Which expression best represents the value of

lorena123:

is c on the top or bottom?

lorena123:

i think its top but idk

snowflake0531:

i think that your question was cut what's hte end of it?

lorena123:

The circumference of a circle is C centimeters. The diameter of the circle is 13 centimeters. Which expression best represents the value of n?

lorena123:

N is pi i believe

snowflake0531:

ummm, probably no pi, maybe radius or diameter

lorena123:

its either c/6.5 or 6.5/c

lorena123:

It has a diameter of 13 centimeters

snowflake0531:

the circumference of a circle is 2pir so, dpi so13pi = c so pi = c/13

lorena123:

Thx!!! :)

snowflake0531:

yw~

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