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What does vertical or opposite angle mean?
Vertically opposite angles are the angles that are opposite each other when two lines cross. Vertical means they share the same vertex.
Vertically opposite angles formed by two intersecting lines are always what?
equal
What are non adjacent angles that are congruent and share a common vertex?
Where two straight lines cross the "vertically opposite" angles are equal.
What are the 5 properties of parallelograms?
If one angle is right, then all angles are right. The diagonals of a parallelogram bisect each other. Opposite angles are congruent. Opposite sides are congruent. Consecutive angles are supplementary.
If a transversal cuts two parallel lines how many vertically opposite angles are formed?
4 i think. Because there are 8 different angles formed and putting them together as vertical oppisites makes 4. hope this is right :)
Angles that are opposite of each other?
Vertically opposite angles. (vert. opp.)
What is it called when you have 2 angles that are opposite and equal to each other?
Vertically Opposite Angles.
What angle is two pairs of opposite and congruent angles formed by intersecting lines?
Such angles are called vertically opposite angles.
Angles that are directly across from one another?
Vertically opposite angles!
What are allied angles?
Allied (or co-interior) angles are supplementary. Vertically opposite angles are always equal.
What are some vertically opposite angles?
Equal vertical opposite angles are created when straight lines intersect each other
What do you call a pair of opposite and congruent angles formed by intersecting lines?
Vertically opposite.
What are two angles which are across from each other and have the same measurements?
Vertically opposite angles, or vert. opp. angles for short.
What does vertical or opposite angle mean?
Vertically opposite angles are the angles that are opposite each other when two lines cross. Vertical means they share the same vertex.
Vertically opposite angles formed by two intersecting lines are always what?
equal
What are non adjacent angles that are congruent and share a common vertex?
Where two straight lines cross the "vertically opposite" angles are equal.
What are z and c and f and x angles called?
z: alternate interior angles c: consecutive interior angles f: corresponding angles x: vertically opposite angles
