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פּוֹפּוּלָרִי Word Problems >

circle has a circumference of 31pi centimeters. What is the diameter, in centimeters, of the circle?

פתרון

c i rc l e ha s a c i rc u m f ere n ce o f 31 π ce n t im e t ers . Wha t i s t h e d iam e t er, in ce n t im e t ers, o f t h e c i rc l e ?

פתרון

d iam e t er : 31 c m

צעדי פתרון

Given:

c i rc u m f ere n ce : 31 π c m

C i rc u m f ere n ce = 31 π

קוטר המעגל בהינתן:

d = 31

d iam e t er : 31 c m

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