# en

< Gymnasium Stein‎ | Mathe‎ | Klasse 10‎ | Kugel‎ | Aufgabe 10
Wechseln zu: Navigation, Suche

## Volume of the sphere

 Task A ball is put into a measuring cup filled with water. The measured volume rises from 0.53l to 1.34l. Calculate the ball's radius r (in cm) and round to two decimals.

bitte warten

 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
 Solution $r=$   5,78cm    (Select the red area to see the solution)