How do you convert the rectangular coordinate #(-8,0)# into polar coordinates? Trigonometry The Polar System Polar Coordinates 1 Answer VinÃcius Ferraz Jun 8, 2017 #8 (cos pi + i sin pi)# Explanation: #r^2 = x^2 + y^2 => r = 8# #tan theta = y/x = 0 => theta = k pi# Answer link Related questions What are Polar Coordinates? How do you find the polar coordinates of the point? What is the difference between a rectangular coordinate system and a polar coordinate system? How do you graph polar coordinates? What careers use polar coordinates? How do you plot the point #A (5, -255^\circ)# and the point #B (3, 60^\circ)#? What does a polar coordinate system look like? How do you find the distance between 2 polar coordinates? For the given point #A(-4, frac{pi}{4})#, how do you list three different pairs of polar... How do you find the rectangular form of #(4, -pi/2)#? See all questions in Polar Coordinates Impact of this question 2217 views around the world You can reuse this answer Creative Commons License