Pay attention in school next time >c
The answer is, Dun dun dun dun! Emphasis
Focal Point for my A+ buddies ;p
Focal point
The term that defines the distance from the focal point to either a lens or a mirror is called the focal length.
Analysis.
Analysis.
The term you are referring to is the focal length, which is the distance between the surface of a reflective surface (such as a mirror) and the focal point.
focal length..
focal length..
The crest is the term that refers to the highest point of a wave.
You will never get the anwsers suckers :$ :O
It is called the cross-focal point.
informal balance.