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CBSE Class 9 Answered

LMNO is a rectangle with QPR = 35o. Determine SQR.
Asked by Topperlearning User | 11 Aug, 2017, 11:54: AM
answered-by-expert Expert Answer
Let the diagonals PR and QS intersect at O.
OP = OQ                                 (diagonals of a rectangle are equal and bisect each other.)
 OPQ = OQP or  QPR = SQP
SQP = 35o
PQR = 90o
SQP + SQR = 90o
SQR = 90o – 35o = 55o
Hence SQR = 55o
Answered by | 11 Aug, 2017, 01:54: PM

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