Question #dc792 Precalculus Polar Coordinates Converting Equations from Polar to Rectangular 1 Answer P dilip_k Apr 23, 2016 #1=rcsc(theta)# #=>1=r/sin(theta)=r^2/(rsin(theta))=(x^2+y^2)/y# #x^2+y^2=y# putting # y=rsintheta and x^2+y^2=r^2# Answer link Related questions What is the polar equation of a horizontal line? What is the polar equation for #x^2+y^2=9#? How do I graph a polar equation? How do I find the polar equation for #y = 5#? What is a polar equation? How do I find the polar equation for #x^2+y^2=7y#? How do I convert the polar equation #r=10# to its Cartesian equivalent? How do I convert the polar equation #r=10 sin theta# to its Cartesian equivalent? How do you convert polar equations to rectangular equations? How do you convert #r=6cosθ# into a cartesian equation? See all questions in Converting Equations from Polar to Rectangular Impact of this question 2608 views around the world You can reuse this answer Creative Commons License