Question

 In triangle ABC , DE is parallel to BC . If AD = 2cm, AE = 1cm , EC = 1cm then DB is




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Answer 1

Answer:

3 cm

Step-by-step explanation:

DE/BC = AD/AE

1.5/3 = 1/x

3/1.5 = x

x = EC = 2

AC = AE + EC = 1 + 2 = 3 cm

Answer 2

Answer:

AD=2CM,DB=1CMandBE=3CM