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Mathematics 8 Online
OpenStudy (anonymous):

Write the measure in degrees. -7pi/4 radians

OpenStudy (anonymous):

1 radian=360/2pi degrees therefore it is -7pi/4*360/pi=-630 degrees....d'u get it?

OpenStudy (anonymous):

-630degrees is not an option.

OpenStudy (anonymous):

-315

OpenStudy (anonymous):

then give ur options please...

OpenStudy (anonymous):

-315 is correct. thanks!

OpenStudy (anonymous):

oh yea i missed a 2 in the second step. laurent don't make this error in future :)

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