Update README.ko.md

Author: j2doll

README.ko.md

@@ -17,26 +17,26 @@ python making_formula.py formula.txt
 
 ```
  python making_formula.py formula.txt
-원본: O = 2R \cdot \sin\left(\frac{\pi}{8}\right)
-변환: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202R%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
+Original: O = 2R \cdot \sin\left(\frac{\pi}{8}\right)
+Transformed: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202R%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
 --------------------------------------------------------------------------------
-원본: O = 2r \cdot \tan\left(\frac{\pi}{8}\right)
-변환: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202r%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
+Original: O = 2r \cdot \tan\left(\frac{\pi}{8}\right)
+Transformed: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202r%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
 --------------------------------------------------------------------------------
-원본: O = 2R \cdot \sin\left(\frac{\pi}{8}\right)
-변환: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202R%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
+Original: O = 2R \cdot \sin\left(\frac{\pi}{8}\right)
+Transformed: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202R%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
 --------------------------------------------------------------------------------
-원본: O = 2r \cdot \tan\left(\frac{\pi}{8}\right)
-변환: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202r%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
+Original: O = 2r \cdot \tan\left(\frac{\pi}{8}\right)
+Transformed: [![equation](https://latex.codecogs.com/png.latex?O%20%3D%202r%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29)](#)
 --------------------------------------------------------------------------------
-원본: R = \frac{O}{2 \cdot \sin\left(\frac{\pi}{8}\right)}
-변환: [![equation](https://latex.codecogs.com/png.latex?R%20%3D%20%5Cfrac%7BO%7D%7B2%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
+Original: R = \frac{O}{2 \cdot \sin\left(\frac{\pi}{8}\right)}
+Transformed: [![equation](https://latex.codecogs.com/png.latex?R%20%3D%20%5Cfrac%7BO%7D%7B2%20%5Ccdot%20%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
 --------------------------------------------------------------------------------
-원본: r = \frac{O}{2 \cdot \tan\left(\frac{\pi}{8}\right)}
-변환: [![equation](https://latex.codecogs.com/png.latex?r%20%3D%20%5Cfrac%7BO%7D%7B2%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
+Original: r = \frac{O}{2 \cdot \tan\left(\frac{\pi}{8}\right)}
+Transformed: [![equation](https://latex.codecogs.com/png.latex?r%20%3D%20%5Cfrac%7BO%7D%7B2%20%5Ccdot%20%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
 --------------------------------------------------------------------------------
-원본: R = r \cdot \frac{\tan\left(\frac{\pi}{8}\right)}{\sin\left(\frac{\pi}{8}\right)}
-변환: [![equation](https://latex.codecogs.com/png.latex?R%20%3D%20r%20%5Ccdot%20%5Cfrac%7B%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D%7B%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
+Original: R = r \cdot \frac{\tan\left(\frac{\pi}{8}\right)}{\sin\left(\frac{\pi}{8}\right)}
+Transformed: [![equation](https://latex.codecogs.com/png.latex?R%20%3D%20r%20%5Ccdot%20%5Cfrac%7B%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D%7B%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)
 --------------------------------------------------------------------------------
 원본: r = R \cdot \frac{\sin\left(\frac{\pi}{8}\right)}{\tan\left(\frac{\pi}{8}\right)}
 변환: [![equation](https://latex.codecogs.com/png.latex?r%20%3D%20R%20%5Ccdot%20%5Cfrac%7B%5Csin%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D%7B%5Ctan%5Cleft%28%5Cfrac%7B%5Cpi%7D%7B8%7D%5Cright%29%7D)](#)