In triangle ABC ,LM parallel to BC and AL/LB=2/3,AM=5cm find AC
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Step-by-step explanation:
In ∆ ABC
LM | | BC
AL/LB = AM/MC
2/3 = 5/MC
MC/5 = 3/2
MC = 15/2 = 7.5 cm
AC = AM + MC = 5 + 7.5 = 12.5 cm
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