(11!) / (4!) (3!) (2!) (2!) = 69,300distinguishable arrangements
A shape that has all sides connected. Examples are squares, circles, ovals, octagons, etc.
Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.
Most shapes. For example, triangles, pentagons, hexagons, heptagons, 8-gons, 9-gons etc; circles, ellipses, ovals and other random meandering curves.
One face, the same as a circle. For both a 2D and a 3D oval it's the same. 3D ovals and circles have no vertices or edges. 2D ovals and circles have one edge.
Ovals; circles; any circular shape with no edges or corners
To allow people with colour blindness or colour confusion to differentiate between the three levels of card (green triangles, yellow squares, and red circles or ovals).
A shape that has all sides connected. Examples are squares, circles, ovals, octagons, etc.
Ovals are not circles.
Yes. Both circles and ovals have no sides.
A closed shape is any shape that surrounds an area. This includes polygons (triangles etc.) circles, ovals and any irregular shape
no straight sides
Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.
ovals or circles
Most shapes. For example, triangles, pentagons, hexagons, heptagons, 8-gons, 9-gons etc; circles, ellipses, ovals and other random meandering curves.
One face, the same as a circle. For both a 2D and a 3D oval it's the same. 3D ovals and circles have no vertices or edges. 2D ovals and circles have one edge.
Circles and simple ovals
0, since there are circles and ovals