In ∆ PQR, ∠R = ∠P and QR = 4 cm and PR = 5 cm. Then the length of PQ is
A. 2 cm
B. 2.5 cm
C. 4 cm
D. 5 cm
Answer:C
In ∆ PQR, ∠R = ∠P and QR = 4 cm and PR = 5 cm. Then the length of PQ is
A. 2 cm B. 2.5 cm C. 4 cm D. 5 cm
Explanation: Given that, in a triangle PQR, ∠R = ∠P.