Q2 of 23 Page 1

Solve any four sub-questions:

In the following figure, in ΔPQR, seg RS is the bisector of ΔPRQ.


If PS = 6, SQ = 8, PR = 15. Find QR.


The diagram is as follows:


In the above triangle PQR, seg RS bisects ∠PRQ ……. [Given]



Given:


PS = 6


QS = 8


PR = 15




QR = 120 / 6


∴ QR = 20


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