AB = BC karena persegi 4 sisinya sama
2s² = √200
s = 10cm
Kel lingkaran = 3,14×10
= C. 31,4cm
xxxunknownxxx
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AB = BC karena persegi 4 sisinya sama
2s² = √200
s = 10cm
Kel lingkaran = 3,14×10
= C. 31,4cm
xxxunknownxxx
semoga bisa membantu ...