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Does the plus sign form 2 congruent angles or 2 vertical angels?
Wiki User
∙ 10y ago
Neither.
It forms 4 congruent angles and, as far as I am aware, no angels.
Wiki User
∙ 10y ago
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Intersecting chords form a pair of congruent vertical angles.?
true
If two lines intersect to form adjacent congruent angles then the lines are?
That is an important theorem in geometry: if two lines intersect to form adjacent congruent angles, then the lines are perpendicular. Those congruent angles would be right angles.
If two angles form a linear pair then they are adacent and?
congruent congruent
What is the converse of parallel lines conjecture?
If two lines are cut by a transversal to form pairs of congruent corresponding angles, congruent alternate interior angles, or congruent alternate exterior angles, then the lines are parallel.
If two congruent angles form a linear pair then they are?
TROLOLOLOLOLOLOLOLOL
Intersecting chords form a pair of congruent vertical angles.?
true
Does a plus sign form 2 vertical angles and 2 congruent angles?
yes it does.Everyone knows that.
Intersecting chords form a pair of congruent are they called vertical angles?
apex= True
Why vertical angles must always be congruent?
Because if they werent, they would eventually form an angle.
If two angles are vertical angles then they are congruent?
yes they are because they meet to form at a right angle
What is a counterexample for all intersecting lines form right angles?
Say angle 1 is 40 which means that if angle 3 is congruent then angle 3 is also 40 by definition of vertical angles. That would make angle 2 equal to 140 by definition of a linear pair and so angle 4 is congruent by vertical angles.
What is the pair of congruent angles that form one of the bases of an isosceles trapezoid?
They are congruent angles.
Do intersecting lines form two pairs of congruent angles?
yes, intersecting lines form two pairs of congruent angles
If two lines intersect to form adjacent congruent angles then the lines are?
That is an important theorem in geometry: if two lines intersect to form adjacent congruent angles, then the lines are perpendicular. Those congruent angles would be right angles.
If two straight lines intersect and one angle is 30 degree's what are the other three vertical angles?
When two nonvertical straight lines intersect they form two congruent pair of nonadjacent angles, which are called the vertical angles (or vertical opposite angles). So that one of the three vertical angles is 30 degrees, and the other two angles have a measure of 150 degrees each, since they are adjacent to a 30 degrees angle.
What are vertical angle?
Well, they're called vertically adjacent angles. They have the property that they are supplementary, because the non-adjacent sides form a straight line.
If two angles form a linear pair then they are adacent and?
congruent congruent
