100 Things Orioles Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

100 Things Orioles Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

Matematika Tentukan jari jari lingkaran yang di ketahui diemeternya 13 cm​

Tentukan jari jari lingkaran yang di ketahui diemeternya 13 cm​

`Bangun ruang

Diketahui :

  • d = diameter
  • d = 13 cm

Ditanya :

jari-jari (r) lingkaran?

Dijawab :

r = d/2

r = 13/2

r = 13 ÷ 2

r = 6,5 cm

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