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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!

IdealisierteOrange.jpg

bitte warten


bitte warten




Information icon.svg Note

Click inside the bright gray box. It turns turquoise. Enter your solution.

You may also use the menu, which is available via rightclick.

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)