If the lines are perpendicular, which is to say, intersect at right angles, then all four angles are congruent, since they will all be 90o. If the intersection is not perpendicular, then there are two sets of congruent angles. Opposite angles will be equal. That is to say, if you imagine the angles forming at more or less the cardinal points of the compass, the north and south angles will be equal, and the east and west angles will be equal.
yes
2 pairs
Yes.
No, intersecting lines form four pairs of supplementary angles
They would be called intersecting lines.Intersecting lines form Vertically Opposite Angles. Each pair of opposite angles (sharing only a vertex) is congruent. Each of the four pairs of adjacent (sharing a side) angles forms a straight angle (they add to 180o).
yes, intersecting lines form two pairs of congruent angles
Yes opposite angles are equal
yes
Yes.
2 pairs
Yes.
All of them. If its truly intersecting lines, they have to form right angles. All of them. If its truly intersecting lines, they have to form right angles.
No, intersecting lines form four pairs of supplementary angles
They would be called intersecting lines.Intersecting lines form Vertically Opposite Angles. Each pair of opposite angles (sharing only a vertex) is congruent. Each of the four pairs of adjacent (sharing a side) angles forms a straight angle (they add to 180o).
Two intersecting lines form two pairs of equal and opposite angles.
true
intersecting lines * * * * * Non-perpendicular intersecting lines. Or else the angles would be right angles.