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How many curved surfaces and edge in sphere have?
One curved surface (two if it is hollow) and no edges.
What solid figure has 2 curved edges?
none
What is leading edges on an airplane?
Curved front of the wings or tail surfaces.
What is a solid shape that has flat and curved surfaces?
Cylinder
What solid has only curved surface?
A solid that has only curved surfaces is a cylinder or a sphere. However, the sphere is the most common example of a solid with exclusively curved surfaces, as it is perfectly round and has no flat faces. In contrast, a cylinder has two flat circular bases in addition to its curved surface.
How many curved surfaces and edge in cone have?
A cone has either one or two surfaces and either one or no edges.
What solid figures have curved surfaces?
trapezoids, parallelograms, and hexagons
Why are cylinders and cones not considered to be polyhedrons?
Cylinders and cones are not considered polyhedrons because they do not have flat faces, which is a defining characteristic of polyhedrons. Polyhedrons are three-dimensional shapes made up of flat surfaces, while cylinders and cones have curved surfaces. Additionally, polyhedrons have straight edges where faces meet, whereas cylinders and cones have curved edges. Therefore, cylinders and cones are classified as curved surfaces rather than polyhedrons.
What 3 solid figures have curved surfaces?
sphere, cylinder, cone
How many faces edges curved surfaced vertices the cube have?
The cube have: -- six (6) faces -- twelve (12) edges -- zero (0) curved surfaces -- eight (8) vertices
Why are three dimensional figures with a curved surface not polyhedrons?
Three-dimensional figures with a curved surface are not considered polyhedrons because polyhedrons are defined as solids with flat polygonal faces, straight edges, and vertices. Curved surfaces lack these flat faces and straight edges, which are essential characteristics of polyhedrons. Examples of shapes with curved surfaces include spheres and cylinders, which do not fit the definition of a polyhedron. Thus, the presence of curved surfaces distinguishes these figures from polyhedra.
How many face vertices and edges does a cone have?
0 edges 0 faces (faces are planar bounded by linear edges) 2 curved surfaces 1 vertex
