In ΔPQR, ∠PQR = 135°, PQ = $8\sqrt{2}$ cm and PR = 17 cm. What is the length (in cm) of QR ?
Answer & explanation
Correct answer: option 1
A detailed explanation for this question is coming soon.
In ΔPQR, ∠PQR = 135°, PQ = $8\sqrt{2}$ cm and PR = 17 cm. What is the length (in cm) of QR ?
Correct answer: option 1
A detailed explanation for this question is coming soon.