Start a 10-Day Free Trial to Unlock the Full Review

Why Lesson Planet?

Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!

Angles of a Triangle

Tenth graders explore the angles of a triangle.  In this geometry lesson, 10th graders use Cabri Jr.to  construct a triangle and measure the angles in order to investigate the interior and exterior angles of a triangle and explore the relationships that exist.

6 Views 16 Downloads
Resource Details

Grade
10th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Year
2004
Included Materials
  • Project
  • Vocabulary
  • Worksheet