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Beliebt Word Problems >

The area of a circle is 25𝜋 square kilometers. What is the kreisumfang?

Lösung

T h e a re a o f a c i rc l e i s 25​𝜋 s q u a re ki l o m e t ers . Wha t i s t h e c i rc u m f ere n ce ?

Lösung

c i rc u m f ere n ce : 10 π km

+1

Dezimale

31.41592 \dots

Schritte zur Lösung

Given:

a re a : 25 π k m^{2}

Radius given

A re a = 25 π : r = 5

Circle circumference given

r = 5 : C = 10 π

c i rc u m f ere n ce : 10 π km

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