144pi sq
It depends on the exact mathematical definitions of the terms which are generally used in the context of polyhedra. However, in terms of the common usages of the terms, a sphere has one surface, and no vertices or edges.
Increase the magnitude of one dimension while reducing the other two. In other words, make the shape thin and flat but very long.For example, a 4*4*4 cube has a volume of 64 cubic units and a surface area of 96 square units.A 1*1*64 cuboid, on the other hand, has the same volume but its surface area is 258 square units.Similarly, starting from a sphere, the volume can be maintained but the surface area increased by making it a very thin, flat but long ellipsoid.In mathematical terms there is no limit to how thin or flat, nor how long the shape can be and so there is no limit to the surface area. In real life, of course, no dimension can be made smaller than a molecule and even that is doubtful.Increase the magnitude of one dimension while reducing the other two. In other words, make the shape thin and flat but very long.For example, a 4*4*4 cube has a volume of 64 cubic units and a surface area of 96 square units.A 1*1*64 cuboid, on the other hand, has the same volume but its surface area is 258 square units.Similarly, starting from a sphere, the volume can be maintained but the surface area increased by making it a very thin, flat but long ellipsoid.In mathematical terms there is no limit to how thin or flat, nor how long the shape can be and so there is no limit to the surface area. In real life, of course, no dimension can be made smaller than a molecule and even that is doubtful.Increase the magnitude of one dimension while reducing the other two. In other words, make the shape thin and flat but very long.For example, a 4*4*4 cube has a volume of 64 cubic units and a surface area of 96 square units.A 1*1*64 cuboid, on the other hand, has the same volume but its surface area is 258 square units.Similarly, starting from a sphere, the volume can be maintained but the surface area increased by making it a very thin, flat but long ellipsoid.In mathematical terms there is no limit to how thin or flat, nor how long the shape can be and so there is no limit to the surface area. In real life, of course, no dimension can be made smaller than a molecule and even that is doubtful.Increase the magnitude of one dimension while reducing the other two. In other words, make the shape thin and flat but very long.For example, a 4*4*4 cube has a volume of 64 cubic units and a surface area of 96 square units.A 1*1*64 cuboid, on the other hand, has the same volume but its surface area is 258 square units.Similarly, starting from a sphere, the volume can be maintained but the surface area increased by making it a very thin, flat but long ellipsoid.In mathematical terms there is no limit to how thin or flat, nor how long the shape can be and so there is no limit to the surface area. In real life, of course, no dimension can be made smaller than a molecule and even that is doubtful.
If the radius of a sphere is r, then its volume is 4/3*pi*r3 So, 4/3*pi*r3 = 60 ie pi*r3 = 60*3/4 = 45 then r3 = 45/pi = 45/3.14 = 14.32 so r = cube root of 14.32 = 2.43
I hope this helps
Graduate Cylinders, Burettes, Glass pipettes
Given the surface area, where S=surface area, the formula for finding the volume isV = √(S / 4pi)
Surface area of a sphere = 4*pi*(diameter/2)^squared
The surface area of a sphere is equal to 4 x Pi x radius2
It depends on the exact mathematical definitions of the terms which are generally used in the context of polyhedra. However, in terms of the common usages of the terms, a sphere has one surface, and no vertices or edges.
Let V=volume V^(1/3)=Side Length=S 6*S^2=Surface Area Surface Area=6*(Volume)^(2/3)
It would help to know why what!
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...
You need to know if the sphere is solid or hollow. You also need the "density" in terms of pounds weight per unit volume. Then Volume = Mass/Density And Radius = cuberoot[3*Vol/(4*pi)]
A cell's volume is the amount of material that can fit into the cell. A cell's surface area is the total amount of material that makes up the outside of the cell. The ratio of surface area to volume is the amount of surface area per unit volume of an object or collection of objects.
It depends on the exact mathematical definitions of the terms which are generally used in the context of polyhedra. However, in terms of the common usages of the terms, a sphere has one surface, and no vertices or edges.
When size of cell increases ,its surface to volume ratio decreases , control of cell activities become difficult , contact area with surrounding decreases .
Coccus