Question
PSLE
P, Q and R are three schools on a map. Q is north of P and ∠PQR is 90°. In what direction is Q from R? Give your answer in letter(s). (Eg N = North; NE = North-east)
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PSLE
P, Q and R are three schools on a map. Q is north of P and ∠PQR is 90°. In what direction is Q from R? Give your answer in letter(s). (Eg N = North; NE = North-east)