is 38.08 KB, has a resolution of 1024x1024 pixels and was uploaded on May 18, 2019 @ 4:03 am by user: matthter. It is filed under the tags: geometry, area, ellipse, fourvertex theorem, maxima and minima. Click the blue button at the top to freely download: (corresponding Plane Curve Evolute Curvature Four-vertex Theorem png.