Ask your own question, for FREE!
Mathematics 12 Online
OpenStudy (mackenzie2013):

What is the circumference of one of the semicircles in this figure? 6.28 ft 12.56 ft 25.12 ft 50.24 ft

OpenStudy (mackenzie2013):

geerky42 (geerky42):

\(C = 2\pi r\) or \(\pi d\) since we are finding circumference of semicircle, we would need to divide C by 2.

geerky42 (geerky42):

do you know what diameter of semicircle is?

OpenStudy (mackenzie2013):

No, im knew to this stuff

OpenStudy (mackenzie2013):

new*

OpenStudy (mackenzie2013):

@lacrosseplayer22

OpenStudy (jdoe0001):

|dw:1405294046956:dw|

OpenStudy (anonymous):

I think it 4pi. no work it seems self explanatory....

OpenStudy (anonymous):

so b 12.56 ft 4(3.14...)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!