Luas linkaran=75,36, bearapa jari2nta?
Matematika
dedekimuet123
Pertanyaan
Luas linkaran=75,36, bearapa jari2nta?
2 Jawaban
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1. Jawaban Ai24
L O=pi r^2
75,36 = pi r^2
r^2 = 24
r = akar 24 =2 akar 6
=4,898979 cm >> bulatin aja -