A sphere has a face however, an arc has no face but has a single curve. Multiple arcs placed next to each other in an osscilating line have curves, without a face.
What shape has curves
Mandy Moore typically has an oval face shape, characterized by a balanced forehead and jawline with gentle curves. This shape allows for versatility in hairstyles and makeup, often enhancing her features. The oval face shape is generally considered versatile and harmonious, which complements her overall look.
Yes.
A heart shape isn't a polygon because a heart has to curves. The description of a polygon doesn't list curves.
a figure or shape that curves in not out
Yes, a convex shape curves outward. In geometry, a shape is considered convex if, for any two points within the shape, the line segment connecting them lies entirely within the shape. This property ensures that a convex shape does not have any indentations or "inward" curves. Examples of convex shapes include circles, ellipses, and regular polygons.
what is the s shape section of the colon that curves back towards the rectum is called the
a polygon!
smple, cyinder
A curved line.
hexagon
Your question needs more information. Convex means a surface curves out, while concave means the surface curves in.