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Mathematics 16 Online
OpenStudy (anonymous):

What is the approximate circumference of a circle with a diameter of inches? Use A.628 inches B.1256 inches C.1884 inches D.2512 inches

OpenStudy (anonymous):

B. 1256 inches

OpenStudy (anonymous):

thx

OpenStudy (anonymous):

way I use to find the circumference with a given diameter is to divide the diameter by 2. That's your radius. The equation in finding the circumference is 2pir

OpenStudy (anonymous):

Welcome

OpenStudy (anonymous):

okay

OpenStudy (anonymous):

can you help me with more ?

OpenStudy (anonymous):

Good job! @BabyGoatz

OpenStudy (anonymous):

Sure

OpenStudy (anonymous):

Thanks @mathman101

OpenStudy (anonymous):

What is the approximate circumference of Circle A? Use π ⁢   ≈ 3.14. Record your answer to the nearest hundredth.

OpenStudy (anonymous):

Hmm

OpenStudy (anonymous):

12.56 when multiplying the second 2

OpenStudy (anonymous):

okay thx i have one more

OpenStudy (anonymous):

and it says round to the nearist hundreth so is that what you did?

OpenStudy (anonymous):

Im sorry I have to go. Tag me later ok? bye!

OpenStudy (anonymous):

okay bye

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