Soal:
Segitiga ABC siku2 di B.
Jika AB = 6 cm dan AC = 8 cm.
panjang BC = ...
#juara pertama diambil @dewipw
#lalu juara bertahan diambil @bluebraxgeometry
Segitiga ABC siku2 di B.
Jika AB = 6 cm dan AC = 8 cm.
panjang BC = ...
#juara pertama diambil @dewipw
#lalu juara bertahan diambil @bluebraxgeometry
Verified answer
BC = √AC² - AB²
= √8² - 6²
= √(8(8) - (6(6)
= √64 - 36
= √28
= √4.7
= √2².7
= 2√7 CM
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