Question
In $\triangle ABC$ parallel line to $BC$ intersects $AB$ and $AC$ at $D$ and $E$ respectively. If $DB =3.4, EC =2.55, AC =$ 5.10 then $AD =\ldots \ldots ., AB =\ldots \ldots ., AE =\ldots \ldots . .(3.4,6.8,2.55 ; 2.8,6.8,3.4 ; 2.6,4.3,8.6)$
