Penjelasan dengan langkah-langkah:
[tex]keliling = 2\pi \: r \\ 110 = 2 \times 3.14 \times r \\ r = \frac{110}{6.28} \\ r = 17.5 \: cm [/tex]
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Penjelasan dengan langkah-langkah:
[tex]keliling = 2\pi \: r \\ 110 = 2 \times 3.14 \times r \\ r = \frac{110}{6.28} \\ r = 17.5 \: cm [/tex]
SEMOGA MEMBANTU
SEMANGAT