[" (i) If "Delta ABC sim Delta MNP" and "BC:NP=3:4" then "],[" find "A(Delta ABC):A(Delta MNP)" ."]

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

In the adjoining figure, AP ⊥ BC ,AD||BC ,then find A(Delta ABC):A(Delta BCD) .

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

In Delta ABC,AD=BC. Find x

In Delta ABC,AD=BC. Find x

In adjoining figure, AP _|_ BC , AD || BC ,then find Ar.(Delta ABC) : Ar.(Delta BCD) Fig.

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

If Delta ABC is similar to Delta DEF such that BC=3 cm, EF=4 cm and area of Delta ABC=54 cm^(2) . Find the area of Delta DEF .