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Mathematics 15 Online
OpenStudy (anonymous):

ATTENTION!!!!! MEDAL+FAN!!!!! A Ferris wheel car moves from point C to point D on the circle shown below:

OpenStudy (anonymous):

OpenStudy (anonymous):

What is the arc length the car traveled, to the nearest hundredth?

OpenStudy (anonymous):

is it a multiple chosie question???

OpenStudy (anonymous):

no byt cn u help me with it and not guess

OpenStudy (anonymous):

@agent0smith @AravindG @eliassaab @texaschic101

OpenStudy (anonymous):

What is d?

OpenStudy (anonymous):

well d is the place that c is next to , the ferris wheel car moves from point c to d

OpenStudy (anonymous):

What is the radius of the circle?

OpenStudy (anonymous):

15

OpenStudy (anonymous):

\[ 30 \pi \] is the length of the whole circle.

OpenStudy (anonymous):

\[ \frac {30 \pi}{360} \] Is the length of an arc of 1 degree

OpenStudy (anonymous):

For 42 degrees \[ \frac {30 \pi}{360} \times 42=\frac {7 \pi}2 \]

OpenStudy (anonymous):

Did you get it?

OpenStudy (anonymous):

It about 11

OpenStudy (anonymous):

isnt it like 10 something

OpenStudy (anonymous):

10.99557429

OpenStudy (anonymous):

oh ok I get it thank you

OpenStudy (anonymous):

YW

OpenStudy (anonymous):

can you help me with some other problams please

OpenStudy (anonymous):

its simmilar to this one

OpenStudy (anonymous):

Post it as a new problem and tag me

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