Which angle in DEF has the largest measures ?

Answer:
(C) [tex]{\angle}F[/tex].
Step-by-step explanation:
Given: In triangle DEF, DE=11, FE=7 and DF=6.
To find: The angle in the given triangles having the largest measure.
Solution: It is given that In triangle DEF, DE=11, FE=7 and DF=6.
Now, we know that the angle opposite to the largest side is largest in measure, thus using this property, we have
DE=11 and FE=7 and Df=6
Out of these three sides, DE is the largest side having the largest measure, and the angle opposite to this side is [tex]{\angle}F[/tex].
Therefore, the [tex]{\angle}F[/tex] has the largest measure.
Hence, option (C) is correct.