BdMO National Junior 2008/10

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samiul_samin
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BdMO National Junior 2008/10

Unread post by samiul_samin » Sun Feb 24, 2019 10:09 am

In the triangle $ABC$,points $D,E,F$ are on sides $AB,BC,CA$ respectively with $AD=DB,CE=3BE,AF=2CF$.If the area of triangle $ABC$ is $480$ $cm^2$,then find the area of the triangle $DEF$.

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