PQ = √35² - 21²
= √1225 - 441
= √784
= 28
Jawab:
Pakai rumus pythagoras
PQ = √QR^2 - PR^2
PQ = √35^2 - 21^2
PQ = √1225 - 441
PQ = √784
PQ = 28
Jadi panjang sisi PQ adalah 28 cm
Semoga membantu
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PQ = √35² - 21²
= √1225 - 441
= √784
= 28
Jawab:
Pakai rumus pythagoras
PQ = √QR^2 - PR^2
PQ = √35^2 - 21^2
PQ = √1225 - 441
PQ = √784
PQ = 28
Jadi panjang sisi PQ adalah 28 cm
Semoga membantu