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The base is the area which makes contact with the surface that the object is resting on. A ball, or "sphere" only makes contact with the table it lies on at a single point. The base is a single point.
By the same logic, a cube would have a square as a base. Just saying this so you would have two examples to see the logic behind it.
What else can I help you with?
What solid shape matches a funnel?
A cone is the solid shape that matches a funnel. Both have a circular base that narrows to a single point at the top.
What is the suns shape?
what is the shape of the sun? the shape of the sun is a 3d shape and it is a sphere.
What are the types of cones in math?
In mathematics, cones can be classified primarily into two types: circular cones and elliptical cones. A circular cone has a circular base and tapers to a point called the apex, while an elliptical cone has an elliptical base. Additionally, cones can be categorized based on their dimensions into right cones, where the apex is directly above the center of the base, and oblique cones, where the apex is not aligned with the base's center. These classifications help in studying their geometric properties and applications.
What is the difference between a black hole's photon sphere and its event horizon?
A black hole's photon sphere is the region around the black hole where photons can orbit in a stable circular path. The event horizon is the boundary beyond which nothing, not even light, can escape the gravitational pull of the black hole. In simpler terms, the photon sphere is where light can circle the black hole before falling in, while the event horizon marks the point of no return.
Is the volume formula universal for all the figures?
No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3 No because, Sphere : (4 * pi * cube of the radius)/3 Hemisphere: (2 * pi * cube of the radius)/3 Cylinder: pi * (square of the base radius) * height Cone: (pi * square of base radius * height)/3
What is half a sphere with a circular base?
Half of a sphere with a circular base is called a Hemisphere.
What shape has 1 circular base and only one face?
sphere
What happens when you slice a sphere with a plane?
The sphere forms a circle in the plane. There are two bits of sphere which are spherical caps with a circular base.
What shape has a circular base and a curved side?
A cylinder, cone or half of a sphere
A an has one circular base and a curved surface?
A sphere that has been sliced by a plane will have a circular base and a curved surface. In the special case that this plane goes through the centre of the sphere, the shape will be a hemisphere. in simple terms it would actually be a cone...
What is a shape with 1 circular base and 1 curved surface?
A sphere sliced by a plane, eg a hemisphere.
What is half a sphere?
Half a sphere is a three-dimensional shape with a flat circular base and a curved surface extending from the base to a single apex. It is created by slicing a sphere along a plane that passes through its center, resulting in a shape with a hemispherical form.
What geometric shape has 1 circular base?
A sphere intersected by a plane, An circular ellipsoid intersected by a plane, A cylinder, A cone, and many more shapes, some of which don't even have a name!
How many faces edges or vertices does a semi sphere have?
It has 2 faces which are its base and its rounded body. It has 1 circular edge. It has no vertices.
Does a sphere a circular face?
yes
Is a sphere a circular prism?
No, a cylinder is.
How are a sphere and a cone alike and different?
Spheres are spherical, with no base, and have no flat surfaces. Cones have a flat, circular base, with a circular altitude protruding from the edges of the circle. The altitude's diameter slowly diminishes until all edges reach eachother.
