Jawaban:
15 cm
Penjelasan dengan langkah-langkah:
QR = (9×8) ÷ 6 = 72 ÷ 6 = 12 cm
shg,
PR² = PQ² + QR²
PR² = 9² + 12²
PR² = 81 + 144
PR² = 225
PR = 15 cm
6/8 = 9/QR
6QR = 8 x 9
6QR = 72
QR = 72/6
QR = 12 cm
PR = √225
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Jawaban:
15 cm
Penjelasan dengan langkah-langkah:
QR = (9×8) ÷ 6 = 72 ÷ 6 = 12 cm
shg,
PR² = PQ² + QR²
PR² = 9² + 12²
PR² = 81 + 144
PR² = 225
PR = 15 cm
6/8 = 9/QR
6QR = 8 x 9
6QR = 72
QR = 72/6
QR = 12 cm
PR² = PQ² + QR²
PR² = 9² + 12²
PR² = 81 + 144
PR² = 225
PR = √225
PR = 15 cm