How do you find the rectangular coordinates given the polar coordinates #(14, 130^circ)#? Trigonometry The Polar System Converting Between Systems 1 Answer Douglas K. Nov 8, 2016 The point is #(14cos(130^@),14sin(130^@))~~ (-8.99, 10.72)# Explanation: #x = rcos(theta) and y = rsin(theta)# #x = 14cos(130^@) and y = 14sin(130^@)# The point is #(14cos(130^@),14sin(130^@))~~ (-8.99, 10.72)# Answer link Related questions How do you convert rectangular coordinates to polar coordinates? When is it easier to use the polar form of an equation or a rectangular form of an equation? How do you write #r = 4 \cos \theta # into rectangular form? What is the rectangular form of #r = 3 \csc \theta #? What is the polar form of # x^2 + y^2 = 2x#? How do you convert #r \sin^2 \theta =3 \cos \theta# into rectangular form? How do you convert from 300 degrees to radians? How do you convert the polar equation #10 sin(θ)# to the rectangular form? How do you convert the rectangular equation to polar form x=4? How do you find the cartesian graph of #r cos(θ) = 9#? See all questions in Converting Between Systems Impact of this question 1353 views around the world You can reuse this answer Creative Commons License