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!

Informal Geometry

Middle and high schoolers solve and complete 29 various types of problems. First, they match each name with its correct formula. Then, students find the length of the missing side and the distance between the two points given. In addition, they classify the triangles with the given side lengths as acute, right, or obtuse.

13 Views 67 Downloads
Resource Details

8th - 12th
2 more...
Resource Types
2 more...