Jawaban:
k = π × r × 2 = 3,14 × 12 ×2 = 3,14 × 24 = 75,36
75,36
Penjelasan dengan langkah-langkah:
Diketahui : r = 12cm
Ditanya : nilai K
Dijawab:
K = 2•π•r
= 2 × 3,14 × 12
= 3,14 × 24
= 75,36
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Jawaban:
k = π × r × 2 = 3,14 × 12 ×2 = 3,14 × 24 = 75,36
Jawaban:
75,36
Penjelasan dengan langkah-langkah:
Diketahui : r = 12cm
Ditanya : nilai K
Dijawab:
K = 2•π•r
= 2 × 3,14 × 12
= 3,14 × 24
= 75,36