a thing used to measure a degrees of an angle
BY asiamarie Spencer
To measure geometrical angles
Try a protracter.
A protracter
protracter
To measure and construct angles
usea protracter
No.
get a protracter
can be used for ruler, sharpners, protracter etc...
Eh... Something, I don't really know.
With the protracter, its 180 degrees!!
If your talking maths, it would be a protracter.