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--- a/README.md
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 Direction of the wind represents with meteorological angles designated by δ, increase clockwise from the north (y) axis. Math angles, designated by α, increase counterclockwise from the east (x) axis.
 
-![Math & Meteo Angles](/img/math_meteo_angles.png)
+![Math & Meteo Angles](/img/math_meteo_angle.png)
 
 2. Wind Speed
 
diff --git a/img/math_meteo_angles.png b/img/math_meteo_angle.png
similarity index 100%
rename from img/math_meteo_angles.png
rename to img/math_meteo_angle.png