asked 191k views
1 vote
Ein Würfel hat eine Oberfläche von 138 cm². Berechne die Kantenlänge a des Würfels in Millimeter.

Ich möchte Schritt für Schritt die Übung lösen, nicht nur das Ergebnis.

2 Answers

3 votes

A cube has a surface of 138 cm ^ calculate the edge length of a design cube in multimeters

I want to solve the exercise step by step, not just the result.

sorry I don't know the answer but if you know here is the translation

answered
User Diode
by
7.5k points
2 votes

Answer:

47.96 mm.

Explanation:

Die Oberflache von einem Gesicht

= 138 / 6 = 23 cm^2.

Die Kantenlänge des Würfels

= √23

= 4.796 cm

= 47.96 mm.

answered
User Jon Driscoll
by
8.5k points
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