If `DeltaABC~DeltaPQR` with `(BC)/(QR)=1/3`,then `(ar(DeltaPRQ))/(ar(DeltaBCA))` is equal to

If Delta ABC ~ Delta PQR with (BC)/(QR) = 1/3 , then find (ar Delta PRQ)/(ar Delta BCA) ?

It is given that Delta ABC - Delta PQR , with (BC)/(QR) = (1)/(4) . Then (ar Delta PQR)/(ar Delta ABC) is equal to:

It is given that Delta ABC~Delta PRQ and (BC)/(QR)=(2)/(3) " then " (ar (Delta PQR))/(ar (Delta ABC))=?

If triangle ABC - triangle PQR and (BC)/(QR) = 1/4 then (ar(trianglePQR))/(ar(triangleABC)) =

DeltaABC~DeltaPQR , AB:PQ=3:4 then ar DeltaABC : ar DeltaPQR =……

In DeltaABC and DeltaPQR , if (AB)/(QR)=(BC)/(PR)=(CA)/(PQ) , then

In the DeltaABC , MN||BC and AM : : MB = 1/3 . Then, (ar(DeltaAMN))/(ar(DeltaABC)) =?

In DeltaABC,AD is the bisector of angleA . Then , (ar(DeltaABD))/(ar(DeltaACD))=

If in two DeltaABC and DeltaPQR , (AB)/(QR)=(BC)/(PR)=(CA)/(PQ) , then

If in two DeltaABC and DeltaPQR , (AB)/(QR)=(BC)/(PR)=(CA)/(PQ) , then