Students investigate triangle sums. In this triangle sums lesson, students construct a triangle and measure its' angles. Students calculate the angle sums and record their observations. Students create an exterior angle to the triangle and record their observations. Students construct parallel lines cut by a transversal using the triangle and record their observations.

3 Views
9 Downloads

Resource Details

#### Start Your Free Trial

Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.

Try It Free