Tolong bantu jawab besok di kumpulin
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Pertanyaan
Tolong bantu jawab besok di kumpulin
1 Jawaban
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1. Jawaban hennyhadi
(a). AD = BD = 5 cm
(b). BC = AC = 15 cm
(c). AB = AD + DB
= 5 cm + 5 cm
= 10 cm
(d). ∠ABC = ∠BAC = 70°