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The surface area of a sphere is 4(pi)r2. Thus,
4(pi)r2 = 848 pi, divide both sides by 4 pi
r2 = 212, take the square root to both sides and let 212 = 4*53
r = √(4*53)
r = 2√53 units.
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What is the surface area of a spherical tank having a radius of 25cm?
The area of a sphere is Area = 4(pie)r^2 If this is a cylinrical tank with spherical ends you need the length. The area of the cylinder part is (pie)r^2 x length then add to area of sphere
The surface area for a sphere is four times the product of pie and the square of the radius?
You are correct my friend! Surface Area of a Sphere is indeed = 4(pi)r^2 and that is also equal to Circumference times Diameter!
Surface area of sphere?
Surface area of sphere is : A= 4*pie*r^2
Which expresion gives the volume of a sphere with radius 7?
4/3 pie(7exponent3)
What is the equation for sphere volume?
the volume of a sphere is 4/3 times pi times the radius of the sphere cubed. V=4/3 Pie r3
What is the surface area of sphere of a radius 4 meter?
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)
How do you work out the area of a sphere shape?
to find the volume of a sphere the equation is v= 4 over 3 x pie x the radius cubed
What is the surface area of a spherical tank having a radius of 25cm?
The area of a sphere is Area = 4(pie)r^2 If this is a cylinrical tank with spherical ends you need the length. The area of the cylinder part is (pie)r^2 x length then add to area of sphere
'What is the surface area of a sphere with a radius of 5 dm?
surface area of a spere=4*pie*r2 when r (radius)=5 pie=22/7 surface area=4*22/7*5*5 =2200/7 =314.2 dm2
How do you find the lateral area of a sphere?
there would be no" lateral" surface to a sphere because it is round , only with a cube ,pyramid or rectangular object would you have lateral surface,although it is still possible to determine the surface area and volume of a sphere, the formula to calculate the area of a sphere is 4x pie x radius squared, to calculate the volume the formula is 4x pie x radius cubed divided by 3, to calculate a hemisphere you would divide the answer in half.
What is the radius of the sphere with the volume of 36 pie?
3 units
The surface area for a sphere is four times the product of pie and the square of the radius?
You are correct my friend! Surface Area of a Sphere is indeed = 4(pi)r^2 and that is also equal to Circumference times Diameter!
Surface area of sphere?
Surface area of sphere is : A= 4*pie*r^2
What is the radius of a sphere with a given volume of 144 pie?
r = 4.762 units
How can you get the volume of a sphere?
volume is equal to four thirds pie times the radius cubed.
Which expresion gives the volume of a sphere with radius 7?
4/3 pie(7exponent3)
What is the surface area of a sphere with a radius of 14 units?
Surface area of a sphere = 4*pi*r2, where r is the radiusS = 4*pi*142S = 4*pi*196S = 784pi = approx 2463.01 units
