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Q: What is the Total surface area of sphere whose diameter is 4in?
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What is the approximate total surface area of a sphere whose diameter is 4in?

Approximately 50.265 square inches.


What is the surface of a sphere whose diameter is 30 foot?

The surface area of this sphere is 2,827 square feet.


What is the approximate total surface area of a sphere whose diameter is 4 inches?

Approximately 50.265 square inches.


Find the surface of a sphere whose diameter is d?

Surface area of a sphere in square units = 4*pi*radius^2


What is the approximate total surface area of a sphere whose diameter is 4in Note that the surface area of a sphere is calculated thus 4 Pi r r?

Surface area of a sphere = 4*pi*radius2 Surface area = 16*pi = 50.26548246 or 50 square inches.


What is the surface area of a sphere whose diameter is 18 feet?

The surface area is 1,020 square feet.


What is the surface of a sphere whose diameter is 17 feet?

Surface area of a sphere = 4*pi*radius2 The diameter is 17 feet so the radius is half of this i.e. 8.5 feet. 4*pi*8.52 = 907.9202769 square feet.


What is a A sphere whose volume in cubic centimeters is 400?

A sphere with this volume has a diameter of 9.1416 cm, a surface area of 262.54 square cm and a circumference of 28.719 cm.


What is the surface area of a sphere whose diameter is 18 cm?

Oh, dude, you're hitting me with some math here. So, the formula for the surface area of a sphere is 4πr², where r is the radius. Since the diameter is 18 cm, the radius is half of that, which is 9 cm. Plug that into the formula, and you get a surface area of 1017π cm². But like, who's really gonna measure that in real life, am I right?


How do you find the total surface area of a hemisphere whose diameter is 8 inches?

Calculate the radius (it is half the diameter).Use the formula for a sphere: area = 4 x pi x radius2.Since a hemisphere is half a sphere, divide this result by 2.Question:Do you mean the surface area to include the flat face of the hemisphere?If so then follow the above instructions and add pi*42 to your answer which will give you the complete surface area of the hemisphere.


What is the volume of metal ball whose diameter is 25 cm?

The volume of a sphere whose diameter is 25 centimeters is 8,181 cubic centimeters


What is the largest circle that can be drawn around a sphere such as a globe?

That's called a "great circle" of the sphere. -- It's any circle whose center is at the center of the sphere. -- Its diameter is equal to the diameter of the sphere. -- Its area is equal to 1/4 the surface area of the sphere. -- The shortest distance between any two points on the sphere is along the piece of the great circle on which they lie. (There's only one, unless the two points are the opposite ends of a diameter.)