It has the lowest ratio of surface area to volume.
The correct answer is Sphere. All of these are geometric shapes, however only the sphere is a 3 dimensional one.
A triangle is one of the strongest shapes for construction. A square or rectangle can deform into a parallelogram when loaded with weight, but a triangle cannot change shape without breaking one of the sides.
not very, the triangle is one of the strongest supporting shapes.
A sphere, an ellipsoid, a toroid are some examples.
For earth there is only one moon and it has only one shape that is sphere...!
A point has no corners and no sides. There are several geometic shapes with no corners and only one side. Some of the shapes are circle, oval, and sphere.
3D shapes with only one face shape are known as uniform polyhedra, with the most notable examples being the cylinder, cone, and sphere. The cylinder has two circular faces but is considered to have one face type. In contrast, the cone and sphere each consist of a single surface, with the cone having a circular base and the sphere being entirely curved. These shapes exhibit uniformity in their face geometry.
For a simply connected convex polyhedron , that is, shapes that are topologically equivalent to a sphere, F - E + V = 2 where F = faces, E = edges and V = vertices. For shapes that are topologically equivalent to a sphere with one hole in it (torus or doughnut shape), F - E + V = 0 For shapes that are topologically equivalent to a sphere with two holes in it F - E + V = -2 For shapes that are topologically equivalent to a sphere with three holes in it F - E + V = -4 and so on.
It is a round 3d shape and it also has only one face. It is the shape of the earth
All of those are 3-dimensional shapes.
A solid sphere has one continuous surface. This surface is smooth and curved uniformly, with every point on the surface equidistant from the center of the sphere. Unlike polyhedral shapes, which have multiple flat faces, a sphere is defined by this singular, seamless exterior.
Most 3D shapes, such as a cube, cuboid etc. have more than one face (with the possible exception of a sphere).