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Stift.gif   Task

A sphere with a diameter of 12cm ("ideal orange") is cut into equal parts by three cuts through the centre that are perpendicular to each other (see sketch). Calculate volume V and surface O of one of these bodies!

Round to three significant digits!


bitte warten

bitte warten

Information icon.svg Note

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Complete your input with the RETURN-key. Green: right. Orange: wrong

See also: Using the Formel-Applet

Information icon.svg Solution

 V =   113cm³     (Select the red area to see the solution)

 O =   141cm²     (Select the red area to see the solution)