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 over all design of a piece of art.

It creates differentiation between each part through the use of dimension and scale is not true regarding the use and importance of symmetry

Explanation:

Symmetry is obtained when parts of an object are set along an imaginary centre line such that it is divided into exactly two halves. It surely adds an aesthetic touch to the drawing. It also adds an element of balance to the design that has been drawn.

A balance in the drawing is known to bring about order and harmony. It is actually a human behaviour theory that we humans find satisfaction in order and completeness which the symmetry provides us with.

the style of music that was composed during the classical era was concerto grosso.