# polyhedra solid geometry symmetry handmade pencil mathart regolo54 escher pentagon dodecahedron art space nature different views ipadpro painting creat geometrydash illustration animation conceptart characterdesign unity3d comics 3dcoat zbrush hexagon circle impossible isometric pattern oscarreutersvärd triangle cevian incircle excircle inradius exradius congruence measure radius tangent school math altitude squares midpoint sciart mathematics trigonometry hsndmade mobile apps ipad typography altitudes center concurrent maths circumcircle perpendicular collinear teaching
画質 高画質

Testing out another app. The symmetry tool was cool but is still the best. .
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0 1
2016-12-20

GG combined for beating AA!!

1 9
2016-12-12


I drew this beautiful image using trigonometric functions.

0 2
2016-12-09