di ketahui jari-jari lingkaran 42 cm berapa kelilingnya
Enjoyyyy (~‾▿‾)~
K = 2Οr
K = 2 × 22/7 × 42
K = 2 × 22 × 6
K = 44 × 6
K = 264 cm
~VVM
Jawaban:
diket : r = 42 cm
dit : kll
jawab :
= 2Οr
= 2 × 22/7 × 42
= 2 × 22 × 6
= 44 × 6
= 264 cm
• SF
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