Question

Please answer this question

Answer 1

Answer:

HENCE PROVED.

Step-by-step explanation:

$because \: ts \: \: \: || \: \: \: qr \\IN\: TRIANGLE\:PQR\\\\BY \:MID\: POINT\: THEOREM \\ \frac{pt}{tq} = \frac{ps}{sr} ....(i) \\ \\\\ \\ IN\: TRIANGLE\:PQS\\\\ \\ because \: \: \: \: \: \: \: tv \: \: \: || \: \: \: \: qs \\ \\ BY \:MID\: POINT\: THEOREM \\ \frac{pt}{tq} = \frac{pv}{vs} ....(ii) \\ \\ \\ from \: (i) \: \: \: and \: \: \: (ii) \\ \\ \\ \\ \frac{pv}{vs} = \frac{ps}{sr} . \\ \\ hence \: \: proved.$