Jawabanmu

Jawaban paling cerdas!
2014-03-12T21:59:45+07:00
616=  \pi
616= 22/7 X r²
r²=7/22 X616
r²=√196
r= 14
5 4 5
2014-03-12T22:09:37+07:00
R = √luas×7÷22
= √4.312÷22
=√196
r = 14

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