Generally, the makers of all sterling silver objects and sometimes gold have their own mark stamped into the piece to identify them. Each company has a different mark and finding them can sometimes be difficult.
Circles are a stronger geometrical shape than a triangle. Circles distribute weight equally which makes it more stable. That is why pot holes are circles.
A circles structural shape is in fact stronger than a triangles structural geometric shape.
Cylinder
To draw a golden poopy one starts by drawing a circles in a triangle shape and and another 3 circles surrounding the first 3 circles that one has drawn.
Triangles, Circles, Ellipses Only triangle if you only want polygons.
Any regular polygon with more than three sides. Edit: Oh, and also circles. And possibly ellipses.
A triangle is a geometric shape.
what shape is not a triangle but has 3 sides
Triangles are only strong in comparison to other shapes, like squares or circles. Seriously circles are WEAK. ********* It depends on the type of load. If the load is a force aplied on a corner of the triangle, then the triangle can "efficiently" transmit this force to its base. But if, for example, the load is internal pressure, then the triagle, as well as any shape with straight lines, will fail. For internal pressure the ideal shape is the circle.
A triangle is a geometric shape.
A triangle is a geometric shape.
A rectangle and two circles.