The area enclosed by a close plane curve is:
where is the principal normal vector of the curve.
Is the converse also true? Meaning, if the previous equation holds, does this imply that is planar?
thanks,
-R
The area enclosed by a close plane curve is:
where is the principal normal vector of the curve.
Is the converse also true? Meaning, if the previous equation holds, does this imply that is planar?
thanks,
-R