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פּוֹפּוּלָרִי Word Problems >

The diameter of a circle is 20 m. Find its circumference in terms of pipi.

פתרון

T h e d iam e t er o f a c i rc l e i s 20 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 .

פתרון

c i rc u m f ere n ce : 20 π m

+1

עשרוני

62.83185 \dots

צעדי פתרון

Given:

d iam e t er : 20 m

d = 20

היקף המעגל בהינתן:

C = 20 π

c i rc u m f ere n ce : 20 π m

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