In Fig. 6.39, sides QP and RQ of A POR are produced to points S and T – InterviewSolution

1.	In Fig. 6.39, sides QP and RQ of A POR are produced to points S and T respectively.If< SPR = 135° and < PQT-110°, find < PROˇ一620/ XYZ = 54°. If YO and ZO are the bisectors of < XYZ and
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