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פּוֹפּוּלָרִי Word Problems >

The circumference of a circle is 6.28 miles. What is the circle's area?

פתרון

T h e c i rc u m f ere n ce o f a c i rc l e i s 6.28 mi l es . Wha t i s t h e c i rc l e^{'} s a re a ?

פתרון

a re a : 3.14 mi l e^{2}

צעדי פתרון

Given:

c i rc u m f ere n ce : 6.28 mi l e

C i rc u m f ere n ce = 6.28

רדיוס המעגל בהינתן:

r = 0.99949 \dots

r = 0.99949 \dots

שטח המעגל בהינתן:

A = 3.13840 \dots

a re a : 3.14 mi l e^{2}

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