Question

In the Figure ∆ABC ~ ∆DEF and AB/DE = 2/3. If BC = 4 cm, then find EF.



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Answer 1

Answer:

EF=6

Step-by-step explanation:

let EF=x

∆abc~∆def

AB/DE=2/3

BC/EF=4/x

2/3=4/x

x=4×3/2

=12/2

=6