Jawaban:
34,650 m
Penjelasan dengan langkah-langkah:
L = π x r x r
r = d : 2 = 2,100 cm : 2 = 1,050
= 22/7 x 1,050 x 1,050
= 22 x 150 x 1,050
= 3,465,000 cm : 100 = 34,650 m
#SemangatBelajar
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Jawaban:
34,650 m
Penjelasan dengan langkah-langkah:
L = π x r x r
r = d : 2 = 2,100 cm : 2 = 1,050
= 22/7 x 1,050 x 1,050
= 22 x 150 x 1,050
= 3,465,000 cm : 100 = 34,650 m
#SemangatBelajar