Question

If area of two similar traingles abc and bef are in the 36:64 and de=6.2 then find ab

Answer 1

Answer:

ar(ABC):ar(DEF)=36:64

we know that,

ar(ABC)/ar(DEF)=AB/DE

36/64=AB/6.2

7/8=AB/6.2

AB(8)=7(6.2)

AB=43.4/8

AB=5.4

mark me as a brainlest

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