Question

Convert the rectangular coordinates (–6, 6) to polar coordinates.

Answer 1

6 sqrt 2 , 3pi / 4

Explanation:

Find magnitude sqrt ( (-6)^2 + 6^2 ) = sqrt (72) = 6 sqrt 2

Then the since the x and y are = magnitude and quadrant II

it is 3 pi/4

6 sqrt (2) , 3pi/ 4