Math, asked by ayushamrit10, 7 months ago

(12) If ∆ABC ~ ∆DEF, AB = 4cm, DE =6 cm, EF = 9 cm and FD = 12 cm, findthe perimeter of ABC. *

18 cm
20 cm
21cm
22cm

Answers

Answered by gauri13757

5

Answer:

perimeter of ∆ ABC = 18 cm

Step-by-step explanation:

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