It is true
True. When two lines intersect, they form vertical angles, and the chords created by these intersecting lines can be considered supplementary if the angles formed by the chords at the intersection add up to 180 degrees. Thus, intersecting chords can indeed correspond to supplementary vertical angles.
they will always meet
False. If two lines intersect, they do so at exactly one point, provided they are not parallel. In Euclidean geometry, two distinct lines can either intersect at a single point or be parallel and never intersect at all.
False. The sides can be congruent, parallel or both.
false
True
false
It is true
false ... perpendicular means at 90 degrees. therefore it is not possible
true for A+ studentsraynaray
true * * * * * No, false. Any two straight lines that intersect define a plane in which both those lines lie.
It couldn't be falser!
True
false
they will always meet
What is an orthogonal line?