Math, asked by tanujac113, 1 year ago

If P, R And Q are three points on a line and Q lies between P and R. Prove that PQ+ QR = PR

Answers

Answered by AnoopMenon

0

no method to prove it .you have to directly say that as,P-Q-R therefore PQ+QR=PR

Answered by pari255

2

P+Q=PQ
Q+R=QR
So, PQ+QR =PR

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