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Popolare Word Problems >

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

Soluzione

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

Soluzione

c i rc u m f ere n ce : 18 π in

+1

Decimale

56.54866 \dots

Fasi della soluzione

Given:

r a d i u s : 9 in

Circonferenza del cerchio dato

r = 9 : C = 18 π

c i rc u m f ere n ce : 18 π in

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