From the side pq of triangle pqr,cut off line segment pl=qs.draw lm // qr and st // pr.shiw that mt//pq
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Answered by
12
Answer:
MT ║ PQ
Step-by-step explanation:
LM ║ QR
=> ΔPLM ≈ ΔPQR
=> PL/PQ = PM/PR
ST ║ PR
=> Δ QST ≈ ΔQPR
=> QS/PQ = QT/QR
QS = PL
=> PL/PQ = QT/QR
PL/PQ = PM/PR & PL/PQ = QT/QR
=> PM/PR = QT/QR
=> 1 - PM/PR = 1 - QT/QR
=> (PR - PM)/PR = (QR - QT)/QR
=> RM /PR = RT / QR
in Δ RMT & ΔRPQ
∠R is common
& RM /PR = RT / QR
=> Δ RMT ≈ ΔRPQ
=> MT ║ PQ
Answered by
13
Answer:
hope this helps u
Step-by-step explanation:
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