--- a/Number.st	Sun May 26 11:03:44 2019 +0200
+++ b/Number.st	Sun May 26 11:05:58 2019 +0200
@@ -1722,24 +1722,6 @@
     "Modified: / 9.7.1998 / 10:17:31 / cg"
 !
 
-degreeCos
-    "Return the cosine of the receiver taken as an angle in degrees."
-
-    ^ self degreesToRadians cos
-!
-
-degreeSin
-    "Return the sine of the receiver taken as an angle in degrees."
-
-    ^ self degreesToRadians sin
-!
-
-degreeTan
-    "Return the cosine of the receiver taken as an angle in degrees."
-
-    ^ self degreesToRadians tan
-!
-
 exp
     "compute e**x of the receiver"
 
@@ -3512,6 +3494,26 @@
     "Modified (comment): / 05-07-2017 / 17:34:59 / cg"
 ! !
 
+!Number methodsFor:'trigonometric (degrees)'!
+
+degreeCos
+    "Return the cosine of the receiver taken as an angle in degrees."
+
+    ^ self degreesToRadians cos
+!
+
+degreeSin
+    "Return the sine of the receiver taken as an angle in degrees."
+
+    ^ self degreesToRadians sin
+!
+
+degreeTan
+    "Return the cosine of the receiver taken as an angle in degrees."
+
+    ^ self degreesToRadians tan
+! !
+
 !Number methodsFor:'truncation & rounding'!
 
 detentBy: detent atMultiplesOf: grid snap: snap