When mixing styles, it is important to find a unifying theme or element.
TRUE OR FALSE

True

Explanation:

A recurring form or style can help to unify a space and keep the decor from looking disorganized. This helps to bring the various decor styles together.

The answer is true because...

Explanation:

When mixing styles, it is important to find a unifying theme or element. All traditional antique furniture contains some kind of ornamentation. Contemporary furniture can be made from a variety of materials. Geometric shapes are often found in contemporary designs.

the answer is d . a measurement   how can artists measure the width of the human face to use drawing for correct proportions