-- You have to ask somebody for the radius of the sphere, in meters. If they tell you
the diameter instead, then the radius is 1/2 of the diameter, in meters.
-- Multiply (4) times (pi) times (the radius)2 . That's the surface area of the sphere,
in square meters.
-- Round the answer to the nearest square meter.
It is: 4*pi*16 = 64*pi square meters
More information is needed such as the spherical chord of the segment but in general: Volume of a sphere: 4/3*pi*radius cubed Surface area of a sphere: 4*pi*radius squared
The surface area is approximately 300m²- APEX
Needs more information!
Formula for surface of sphere is 4 X pi X radius squared.4 x 4squared = 64 pie = 201.0622498so your answer is64 pie or 201.0622498(Either would work)
If the surface area of the sphere is 4 m2, the radius is 0.5642 metres, approx.
You cannot convert a sphere into square metres unless you want the surface area of the sphere. The volume of a sphere would be measured in cubic metres. You would need to be more specific about exactly what you want to know.
It is: 4*pi*16 = 64*pi square meters
The volume (to the nearest cubic meter) is 87m3
The ratio is 1/2 square meter per cubic meter.
Surface Area = 4,536.45979 m2
More information is needed such as the spherical chord of the segment but in general: Volume of a sphere: 4/3*pi*radius cubed Surface area of a sphere: 4*pi*radius squared
The surface area S of a sphere with radius r is S = 4 Pi r2 So: 4 x Pi = 12.5663706144 r2 = 1 Meaning the answer is 12.5663706144 square metres
Surface area = 50.26548 m2
1 meter is about 3.25 feet so 94 meters is about 305.5 feet. First find the radius by dividing 305.5 by 2*pi which is 48.62183511 feet Surface area of a sphere = 4*pi*radius2 = 29707.94125 square feet So the surface area of the sphere is about 29,708 square feet.
79
565.5m^2