The correct option is
D C
Let's draw a vertical line through all the given three shapes.
As we can clearly see, shape A and shape B shows symmetric images as both the halves can overlap each other when folded along the given line.
However, in shape C, the halves do not have the same features like design, length, etc. Both halves are not mirror halves and they can’t exactly overlap each other.
Now let's draw horizontal lines to check if it divides the shapes symmetrically.
We can see that, only shape A shows symmetrical halves.
Shapes B and C are non-symmetrical.
Hence, we can say that, shape C does not have any line of symmetry.