Jawab:
BC = 5
Penjelasan dengan langkah-langkah:
BC²=AC²+AB²
BC²=4²+3²
BC=√(16+9)
BC=√25
BC=5
cara 1
karena tripel phitagoras: 3,4,5
BC=5cm
cara 2
BC = √(3cm)²+(4cm)²
= √9cm²+16cm²
= √25cm²
= 5cm
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Jawab:
BC = 5
Penjelasan dengan langkah-langkah:
BC²=AC²+AB²
BC²=4²+3²
BC=√(16+9)
BC=√25
BC=5
cara 1
karena tripel phitagoras: 3,4,5
BC=5cm
cara 2
BC = √(3cm)²+(4cm)²
= √9cm²+16cm²
= √25cm²
= 5cm