Question

If P-Q-R and d(P, Q) = 2, d(P, R) = 10, then find d(Q, R). *

Answer 1

Answer:

Step-by-step explanation:

if P-Q-R and D(p,Q)=2,d(PR)=10,then find d (Q, R) =8

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Answer 2

Please find the answer from image,