Surface area of a sphere = 4*pi*radius2 Area = 49*pi square units
2.0
Surface area is 188.5 units2
Assuming that radious refers to radius, the volume is 19792 cunic units.
The formula for the surface area of a sphere is 4*pi*r2
Surface area of sphere is : A= 4*pie*r^2
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.
Surface area of a sphere equals 4 times Pi times the Square of its radius. So plugging in the needed radius of 6 makes the formula Area=4*pi*R^2 or 4*pi *6^2 or 4*36*pi and with pi=3.141592654... this becomes 452.3893421... units (144*3.141592654...)
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.
Surface area of a sphere: A = 4πr2So, surface area = 4pi52
Surface area of a sphere = 4*pi*radius2