# Cartesian to Polar coordinates Calculator

## Converts from Cartesian to Polar coordinates.

 Cartesian coordinates: P (x , y ) [ angle unit degree radian ] 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit Polar coordinates: P (r ,θ )
 $\normal Transformation\ coordinates\\\hspace{20} Cartesian\ (x,\ y)\ \right\ Polar\ (r,\ \theta)\\\vspace{5}\hspace{20} r=\sqrt{x^2+y^2},\qquad \theta=tan^{\tiny -1}{\large\frac{y}{x}}\\$
Cartesian to Polar coordinates
 [1-10] /92 Disp-Num5103050100200
[1]  2018/07/20 01:58   Female / Under 20 years old / High-school/ University/ Grad student / Not at All /
Comment/Request
you give the answer in decimal format so if there isnt a way to change that or convert it to an exact answer then this is completely useless
[2]  2018/05/15 23:11   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Study
Comment/Request
Add a drop down menu that has the pi symbol for the setting radians. Or make it so that pi = 3.14159265...
[3]  2018/05/14 12:05   Female / Under 20 years old / High-school/ University/ Grad student / Not at All /
Purpose of use
High School homework help
[4]  2018/03/28 12:23   Male / 60 years old level or over / A retired people / Useful /
Purpose of use
hobby electronics
[5]  2018/03/26 23:32   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Check my answers for textbook questions
[6]  2018/03/05 01:49   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
ELecitrcal Engineering HND Homework
Comment/Request
Very good.
[7]  2018/03/03 16:44   Male / 40 years old level / A retired people / Not at All /
Purpose of use
never ending learing
Bug report
half-width numerical characters message when entering x = -3√3 and y=-3.
from Keisan
x = -3*sqrt(3)
y= -3
[8]  2018/02/16 21:40   Male / 40 years old level / An engineer / Useful /
Purpose of use
TI-89 gives angle of -52.3553 degrees for point (x, y) (-72.07, 93.434), which is clearly wrong. Negative x means angle is greater than 90 deg and less than 270 deg. Not sure why calculator is giving wrong answer but needed to check.
[9]  2018/01/08 22:14   Male / 20 years old level / An engineer / Useful /
Purpose of use
Getting distance to center in minecraft 2b2t server :'')
[10]  2017/12/23 01:46   Male / 60 years old level or over / An office worker / A public employee / Very /
Purpose of use
Manual calculation sanity check.

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