CBSE Class 10 Answered
Asked by seeni2005 | 20 Aug, 2020, 02:05: PM
Expert Answer
Given: QT : TR = 3 : 5
QT/TR = 3/5
QT/TR + 1 = 3/5 + 1
(QT + TR)/TR = (3 + 5)/5
QR/TR = 8/5
PU : UR = 3 : 5 ... (Given)
PU/UR = 3/5
PU/UR + 1 = 3/5 + 1
PR/UR = 8/5
Comparing Δ UTR & ΔPQR
QR/TR = PR/UR = 8/5
∠R is common
Therefore, Δ UTR similar to ΔPQR .... (SAS similarity criteria )
UT/PQ = UR/PR
UT/PQ = 5/8
UT = (5/8) PQ
Answered by Renu Varma | 24 Aug, 2020, 12:03: PM
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