How do you convert the Cartesian coordinates (3, - 3) to polar coordinates?

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Answer 1 · 2015-10-19T01:12:11

#P=4.2426/_-45^(o)#

The module is:

#m^2=3^2+3^2#

#m^2=9+9#

#m=sqrt(18)=4.2426#

The angle is:

#phi=tan^-1(-3/3)#

#phi=-45^(o)#

#P=4.2426/_-45^(o)#