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Earn +20 ptsQ: What is the surface area of a sphere with diameter 18 feet?
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Continue Learning about Geometry
What is the surface area of a sphere that has a diameter of 16 ft?
Surface area = 4*pi*82 = 804.248 square feet rounded to 3 dp
What is the approximate surface area of a sphere with a radius of 6.75 feet?
Surface Area = 572.56 ft2
How do you determine square feet from round object?
The surface area of a sphere is 4 x Pi x radius2. Pi = 3.142. If you want the answer in sq ft you have to measure the radius (half the diameter) in feet.
What is the approximate volume of a sphere that has a diameter of 10 ft?
The sphere's approximate volume is 523.6 cubic feet.
What is the area of a circle with a diameter of 8 feet?
The area of a circle with a diameter of 8 feet is: 50.27 square feet.
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