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How is a sphere different from other 3d figures?
It has no vertices. It has the least surface to volume ratio. It has infinite axes of symmetry.
How many lines of symmetry have a sphere?
A sphere has an infinite number of lines of symmetry
How many radii a sphere have?
There are infinite radii in a sphere.
Can the surface to volume ratio of a sphere be the same as a cube?
No. The surface to volume ratio of a sphere is always smaller than that of a cube. This is because the sphere has the smallest surface area compared to its volume, while the cube has the largest surface area compared to its volume.
Is the volume of a sphere with a radius of r inches always equal to the volume of a cylinder with a radius of r inches?
No, it rarely is.
A sphere of radius r is inscribed in a cube what is the volume enclosed between the cube and sphere?
volume of the cube - volume of the sphere = volume enclosed between the cube and sphere
How many sides on a sphere?
Infinite.
What is the volume or a sphere?
The volume of a sphere is the amount of space it occupies. Given a sphere's radius, r, the volume is 4/3 ∏r3
What is the volume of a sphere with 7cm?
A sphere with a radius of 7cm has a volume of 1,436.76cm3
How many planes does a sphere have?
A sphere does not have any planes inside it, as a plane is a two-dimensional flat surface, whereas a sphere is a three-dimensional object with a curved surface.
What has an infinite number of points?
The radius of a circle or a sphere has infinite number of points.
How do you find volume of a sphere?
The volume of a sphere is 4 / 3 * pi * r3
