in square meters
Surface area of a sphere = 4*pi*radius2 and measured in square units
Volume of a sphere = 4/3*pi*radius3 measured in cubic units Surface area of a sphere = 4*pi*radius2 measured in square units
Surface area = 4*pi*32 = 36*pi measured in square units
Surface area of a sphere = 4 (pi) radius2 and measured in square units For a radius of 4.75, the surface area is 4 (3.1416) (4.75)2 = 4 (3.1416)(22.5625) = about 283.53 square units
First divide the diameter by 2 to give the radius and use the formula:- Surface area of a sphere = 4*pi*radius2 measured in square units
Because it is not and it is 4*pi*radius2 measured in square units.
The solid angle subtended by a sphere is defined as the area of the sphere's surface divided by the square of the radius of the sphere. It is measured in steradians (sr), and a full sphere subtends a solid angle of (4\pi) steradians. This value corresponds to the total area of the sphere's surface area (A = 4\pi r^2) divided by (r^2), resulting in (4\pi).
Surface area of sphere is : A= 4*pie*r^2
The formula for the surface area of a sphere is 4*pi*r2
There is NO equation for the area of a sphere Assuming you mean surface area, the surface area of a sphere of radius r is 4πr^2.
The surface area of a sphere with radius 6 is: 452 square units.
Take the surface area of the sphere as of it was whole, and divide by the amount of the sphere that is missing.