Angles have degrees but lines don't.
An angle of 180 degrees looks like a straight line.
180o
there are 180 degrees in a striaght line
a striaght angle is always 180% but a obtuse angles is 91% OR higher
The distance between its end points
There are 180 degrees in a line.
oh, pretty striaght
a striaght angle is always 180% but a obtuse angles is 91% OR higher
A perfectly straight line is 180 degrees.
A vertical line is 180 degrees.
A straight line has 180 degrees.
cuisses de grenouilles
180 degrees