Answer : The value of CE is, 15 m
Step-by-step explanation :
According to the theorem, if a line is parallel to one side of a triangle and intersect to the other sides of triangle then it divides those sides proportionally.
That means,

or,

Given:
Side AD = 2 m
Side BD = 10 m
Side AE = 3 m
Now put all the given values in the above formula, we get the value of CE.



CE = 15 m
Therefore, the value of CE is, 15 m