In ΔPQR, R = P and QR = 4 cm and PR = 5 cm. Then the length of PQ is

Given: ΔPQR, R = P and QR = 4 cm and PR = 5 cm


Because, R = P


So it is an isosceles triangle.


Hence, PQ = QR


PQ = 4cm


Hence, option A is correct.

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