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Mathematics 13 Online
06natrod52378:

Math again.

snowflake0531:

Do you know how to find the circumference of a circle?

06natrod52378:

1 attachment
snowflake0531:

I still have the screenshot lol.

06natrod52378:

oh

snowflake0531:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @snowflake0531 Do you know how to find the circumference of a circle? \(\color{#0cbb34}{\text{End of Quote}}\)

06natrod52378:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @snowflake0531 Do you know how to find the circumference of a circle? \(\color{#0cbb34}{\text{End of Quote}}\) C=2πr

snowflake0531:

Yes, it could also be written as diameter times pi

06natrod52378:

oh okay.

snowflake0531:

So, here, it says that the circumference is 7.85, and the diameter is 2.5 so 2.5 pi = 7.85 What is 7.85/2.5?

06natrod52378:

0.74

snowflake0531:

no, 7.85 divided by 2.5

snowflake0531:

It's 3.14

06natrod52378:

oh

snowflake0531:

Actually, nevermind, it wants the answer as a fraction, so, we just do 7.85/2.5, which is C

06natrod52378:

Tyyy

snowflake0531:

Yw~

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