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Beliebt Word Problems >

The radius of a circle is 9 cm. Find its kreisumfang in terms of pipi.

Lösung

T h e r a d i u s o f a c i rc l e i s 9 c m . F in d i t s c i rc u m f ere n ce in t er m s o f p iπ .

Lösung

c i rc u m f ere n ce : 18 π c m

+1

Dezimale

56.54866 \dots

Schritte zur Lösung

Given:

r a d i u s : 9 c m

Circle circumference given

r = 9 : C = 18 π

c i rc u m f ere n ce : 18 π c m

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