Search results
7 oct. 2023 · This video is the basics of Using Lines and Transversals in Geometry. Free Geometry Book: https://archive.org/details/geometrylarson/page/n153/mode/2up?view=...
Video explaining properties of parallel lines, transversals, and names of angles created by them.
11 oct. 2018 · When lines are parallel the angles formed by a transversal makes some nice angle pairs. Learn about corresponding angles, alternate interior and exterior an...
When a third line, called a transversal, crosses these parallel lines, it creates angles. Some angles are equal, like vertical angles (opposite angles) and corresponding angles (same position at each intersection).
In this video, we will learn how to name and identify angle pairs formed by parallel lines and transversals and recognize their relationships to find a missing angle. Before looking at parallel lines, we will recall some other angle properties and relationships.
In this video, we will use properties of parallel lines and transversals to find the missing length of a line segment in a transversal line cut by parallel lines. To do that, let’s see how parallel lines can produce proportionality.
If parallel lines are cut by a transversal (a third line not parallel to the others), then they are corresponding angles and they are equal, sketch on the left side above. We know that angle x is corresponding to angle y and that l || m [lines are parallel--they told us], so the measure of angle x must equal the measure of angle y.
