2006-12-14 18:57:21 · 23 answers · asked by Laura 1 in Science & Mathematics ➔ Mathematics
straight line is 0degrees.... .unless you will put the point of reference in the middle because it means the angle is 180degrees... but if you only have straght line... the parallel of the is a point which has no angle....
2006-12-14 19:00:03 · answer #1 · answered by bugi 6 · 0⤊ 0⤋
Angle at any point on a straight line is 180
2006-12-14 20:21:40 · answer #2 · answered by Srinivas c 2 · 0⤊ 0⤋
A line has an angle of 180°. Two lines or rays that each have a starting point and extend off in two directions have an angle between them: if they go in the same direction, then their angle is 0°.
2006-12-14 19:56:51 · answer #3 · answered by TimmyD 3 · 0⤊ 0⤋
A straight line can be inclinated or oriented in any angle in space. Unless the equation of the line or the coordinates of two points on the line is known it is impossible to say the straight line is in what angle.
I hope u will agree with me.
2006-12-14 20:07:40 · answer #4 · answered by h s 1 · 0⤊ 0⤋
180
2006-12-14 19:12:00 · answer #5 · answered by Dita 5 · 0⤊ 0⤋
180
2006-12-14 18:58:20 · answer #6 · answered by Best Guy 3 · 0⤊ 0⤋
180 or 0
2006-12-14 19:01:17 · answer #7 · answered by y-x 1 · 0⤊ 0⤋
It is 180
2006-12-15 03:12:35 · answer #8 · answered by sonali 3 · 0⤊ 0⤋
180 degrees is a straight line.
2006-12-14 18:58:29 · answer #9 · answered by jerseygirl<3 2 · 0⤊ 0⤋
180 degrees
2006-12-14 18:59:50 · answer #10 · answered by Emily M 2 · 0⤊ 0⤋