Pq parellel to oq plz help me i will mark the first answer as brainl

1.	Pq parellel to oq plz help me i will mark the first answer as brainlist and do it in correct way
Answer» POQ, we have DE∥OQ(Given) By BASIC proportionality Theorem, we have EQ PE = DO PD …(i) Similarly, In ΔPOR, we have DF∥OR(Given) ∴ DO PD = FR PF …(II) Now, from (i) and (ii), we have EQ PE = FR PF ⇒EF∥QR [APPLYING the converse of Basic proportionality Theorem in ΔPQR]

Pq parellel to oq plz help me i will mark the first answer as brainlist and do it in correct way

Answer»

POQ, we have

DE∥OQ(Given)

By BASIC proportionality Theorem, we have

…(i)

Similarly,

In ΔPOR, we have

DF∥OR(Given)

∴

…(II)

Now, from (i) and (ii), we have

⇒EF∥QR

[APPLYING the converse of Basic proportionality Theorem in ΔPQR]

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Pq parellel to oq plz help me i will mark the first answer as brainlist and do it in correct way ​

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Pq parellel to oq plz help me i will mark the first answer as brainlist and do it in correct way