Math, asked by harjinder24, 10 months ago


d e \: bc \: find \: ec

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Answered by Anonymous
5

Answer:

Here is the answer =>

Step-by-step explanation:

As the line is parallel to BC,

So ΔABC~ΔADE (AAA) criteria.

So AD/DB=AE/EC=DE/BS

So let EC be x’

=>2/4=3/x

=>2x=12

=>x=12/2

=>x=6cm.

So the value of x is 6cm, hence EC is equal to 6cm.

HOPE IT HELPS.

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