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CBSE Class 10 Answered

In a triangle PQR, N is a point on PR such that QN is perpendicular to PR. If PN * NR = QR*QR, prove that angle PQR=90 degrees
Asked by Sthitaprajna Mishra | 19 Jul, 2014, 09:49: AM
answered-by-expert Expert Answer

Please check your question. The question should be as follows:

I n space triangle space P Q R comma space i f space P N perpendicular Q R space a n d space P N squared equals Q N cross times N R comma space p r o v e space t h a t space angle Q P R equals 90 degree

Solution:

Syntax error from line 1 column 53 to line 1 column 95. Unexpected 'We'.

 

 



Answered by Anuja Salunke | 21 Jul, 2014, 09:51: AM

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