Question

Given ∆ABC ~ ∆DEF such that AL : DM = 3:7, where AL and DM are they medians of ∆ABC and ∆DEF respectively, then ar(∆DEF): ar(∆ABC) is​

Answer 1

Answer:

9:49

Step-by-step explanation:

ar(∆DEF) / AR(ABC) = SIDES :-. ( By areas theorem)