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Which of the following pairs of angles could you conclude are equal because if lines are parallel then alternate exterior angles are equal?
Wiki User
∙ 13y ago
Those ones, there!
Wiki User
∙ 13y ago
Anonymous
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what- By which of the following methods was parallel line n constructed?
converse of the alternate exterior angles theorem
What is alternate exterior angels?
Alternate angles are equal and lie on opposite sides of the transversal line that cuts through the parallel lines
What are alternate exterior angles?
they are angles that are usually parallel and that crossed the line that are oppsite from each other
How can you determine if two lines are parallel?
There are three ways to find if two lines are parallel. The first one is to see if there is any indication. I there isn't, you should never trust your eyes. Instead, you should find the slope of each line. If they are then the two lines are parallel. Another way to find if two lines are parallel is to see if there are any corresponding angles, Alternate Interior Angles, and Alternate Exterior Angles. If there are and they are congruent, then the two lines are parallel.
What are the conditions that guarantee parallelism?
Parallel lines are lines that are coplanar (lying on the same plane) and do not intersectwhen cut by a transversal,corresponding angles formed by line n are equal in measure,alternate interior angles are equal in measures,the measures of alternate exterior angles are equal,consecutive interior angles are supplementary,consecutive exterior angles are supplementary.
what- By which of the following methods was parallel line n constructed?
converse of the alternate exterior angles theorem
What is the meaning of alternate exterior angles?
When a line transverses parallel lines the alternate exterior angles of that line are equal
Can alternate exterior angles exist without parallel lines?
yes
What is alternate exterior angles in math terms?
Alternate Exterior Angles are created where a transversal crosses two (usually parallel) lines. Each pair of these angles are outside the parallel lines, and on opposite sides of the transversal.
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 what are the lines?
The lines are parallel. The only time you will see correpsonding, alternate interior, and alternate exterior angles is with a parallel transversal line.
Are alternate exterior angles congruent?
Only if the lines cut by the transversal are parallel.
If two parallel lines are cut by a transversal then the alternate exterior angles are?
Then the alternate angles created would be equal in size.
If two parallel lines are intersected by a transversal, then the alternate exterior angles are congruent.?
true
If two parallel lines are intersected by a transversal, then the alternate exterior angles are complementary.?
false
What is alternate exterior angels?
Alternate angles are equal and lie on opposite sides of the transversal line that cuts through the parallel lines
If two lines are cut by a transversal and the alternate exterior angles are?
When parallel lines are cut through by a transversal line the alternate angles are equal
What are alternate exterior angles?
they are angles that are usually parallel and that crossed the line that are oppsite from each other
