Question

Pls give the answer ....

Answer 1

In triangle PSQ and QRP,

PS/QR = 1 ( PS = QR )
SQ/RP = 1 ( SQ = RP )
PQ/PQ = 1

So, the triangles are similar. ( SSS )

And hence,
angle PSQ = angle QRP and
angle SPQ = angle RQP ( CPST )

Hence Proved.

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