In this lesson students use geometry knowledge to write algebraic equations to solve for angle measures. This lesson includes an example to get students going followed by six problem solving tasks. The lesson ends with students writing the steps to solve for an unknown angle.
Materials: device with internet, google account
Vertical angles have equal measure.
Linear Pairs are supplementary.
If a transversal intersects parallel lines, then:
-The corresponding angles have equal measure.
-The same side interior angles are supplementary.
-The alternate interior angles have equal measure.
-The alternate exterior angles have equal measure
Students can grade as they go to check their answers as they work.
6 Practice slides follow the lesson that may be used for an assignment
Note: Lesson format is compatible with Google slides®
Answer keys included