tolong nomor 10 pake cara ya...
Matematika
farahdiba7
Pertanyaan
tolong nomor 10 pake cara ya...
1 Jawaban
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1. Jawaban Anonyme
jawab
AB = 4
BC = 7,.5
AC, 4, 7,5
2AC, 8, 15
2AC = 17
AC = 17/2 = 8,5 cm
AD= 16 cm
CD =16 - 8,5 = 7,5 cm