SKIP TO CONTENT
IXL Learning
Learning
Sign in
Remember
Sign in now
Join now
More
Learning
Diagnostic
Analytics
Inspiration
For families
For educators
Membership
Sign in
Recommendations
Recs
Skill plans
Math
Language arts
Science
Social studies
Spanish
Virginia SOL
Awards
Types of triangles
Share lesson:
Share this lesson:
Copy link
Google Classroom
Facebook
Twitter
Share lesson
Related
Skills
Acute, obtuse, and right triangles
Scalene, isosceles, and equilateral triangles
Classify triangles
Lessons
Types of angles
Measuring angles with a protractor