Phi=22/7 L=9.856 brp diameterny ?
Matematika
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Pertanyaan
Phi=22/7 L=9.856 brp diameterny ?
2 Jawaban
-
1. Jawaban shania2828
22/7 x 9.856 = 30.976 -
2. Jawaban niesrinaasmadina
L lingkaran = π * r² = 9856
π = 22 /7
r² = L / π = 9856 / 22/7
=9856 *7 / 22
=3136
r = √3136
= 56
diameter = 2 * r = 2 *56 =112
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