Mastering Angles with Parallel Lines
Mastering Angles with Parallel Lines
Lesduur is: 50 minOnderdelen in deze les
Mastering Angles with Parallel Lines
What do you already know about angles formed by parallel lines and a transversal?
Learning Objective
At the end of the lesson you will be able to identify and calculate alternate, corresponding, and co-interior angles formed by parallel lines and a transversal.
When Lines Never Meet
Parallel lines are two or more lines that never intersect, always maintaining the same distance apart no matter how far they are extended.
Parallel lines
Parallel lines
Transversal: The Angle Creator
A transversal is a straight line that crosses two or more parallel lines. This intersection forms a set of angles with special relationships.
Corresponding Angles
F- angles
Corresponding Angles
F- angles
Alternate Interior Angles
Z - angles
Alternate Interior Angles
Z - angles
Co-Interior Angles
Co-interior angles are supplementary
Co-Interior Angles
Co-interior angles are supplementary
Make exercises: #1 till #5. Page 19.
