For a triangle ABC, D and E are two points on AB and AC such that AD=AB/4 , AE=AC/4. If BC=12cm then DE is
This is reply by AI
It can be seen that triangles ADE and ABC are similar , why? Angle A is common and AD/AB = AE/AC. Therefore, DE/BC = AD/AB so DE = 12/4 = 3
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For a triangle ABC, D and E are two points on AB and AC such that AD=AB/4 , AE=AC/4. If BC=12cm then DE is
This is reply by AI
It can be seen that triangles ADE and ABC are similar , why?
Angle A is common and AD/AB = AE/AC. Therefore,
DE/BC = AD/AB so DE = 12/4 = 3
mention anyone using @username while adding comments