Anjadk
AB = 20, BF = 12, jadi AF = √20²-12² = √256 = 16 cm CD = 13, CE = 12, jadi ED = FD = √13²-12² = √25 = 5 cm AE = AF-ED-DF = 16 - 5 - 5 = 6 cm
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devanaquarius1
AB = 20, BF = 12, jadi AF = √20²-12² = √256 = 16 cm CD = 13, CE = 12, jadi ED = FD = √13²-12² = √25 = 5 cm AE = AF-ED-FD =16 - 5 - 5 = 6 cm
"jadi jawabanya adalah {B.6 cm},semoga anda menjalankan tugasmu!selamat belajar."
CD = 13, CE = 12, jadi ED = FD = √13²-12² = √25 = 5 cm
AE = AF-ED-DF
= 16 - 5 - 5 = 6 cm
CD = 13, CE = 12, jadi ED = FD = √13²-12² = √25 = 5 cm
AE = AF-ED-FD
=16 - 5 - 5 = 6 cm
"jadi jawabanya adalah {B.6 cm},semoga anda menjalankan tugasmu!selamat belajar."