Which of the following is not true regarding the use and importance of symmetry?

A. it is achieved when parts of an object are arranged along an imaginary center line.
B. it gives a work of art aesthetic appeal.
C. it creates differentiation between each part through the use of dimension and scale.
D. it provides balance for the overall design of a piece of art.

From the above statements, Option C is not true.

Therefore the answer is Option C. it creates differentiation between each part through the use of dimension and scale.