The perception of dental esthetics

Question 1

The golden proportion is best for which situation? worst?

Answer 1

very tall teeth; normal height or shorter teeth

Question 2

The 80% proportion is best in what situation? worst?

Answer 2

short or very short; tall or very tall teeth

Question 3

T/F. According the the tooth proportion study, there is no clear-cut best for normal height or tall teeth.

Answer 3

true

Question 4

Majority chose central incisors that were as close to ___ - ___ width/height ratio as possible.

Answer 4

0.75-0.78

Question 5

T/F. Inclinations should be slightly distal preferred to mesial.

Answer 5

True.

Question 6

For tooth proportions make the lateral __% width of central and the canine __% width of lateral.

Answer 6

66; 84