Geometry: Angles and Triangles

Geometry: Angles and Triangles

Geometry: Angles and Triangles

Two video lessons teach angle types, angle relationships, triangle classification, and methods to solve for missing angles with printable worksheets and answer keys for practice.

Geometry: Angles and Triangles

Paid once.

Level
Beginner
Ages
12–16
Duration
55 min
Classes
1 / Week
Weeks
2

Class Experience

A focused mini-course covering essential angle and triangle concepts. Students watch two step-by-step video lessons, practice with printable worksheets, and check work using full answer keys to build problem-solving confidence and review key geometry skills.

Learning Outcomes

  • Identify and classify common angle types and triangle categories

  • Use angle relationships and the Triangle Sum Theorem to solve for missing values

  • Apply geometry reasoning through guided practice with worksheets and answer keys

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Meet your Instructor

Joined August, 2026

4.4

58

Reviews

30+

Years

1,700+

Students

A certified math teacher with over 30 years of experience focused on geometry instruction. Lessons emphasize concept clarity, visual reasoning, and systematic problem-solving, moving from foundational ideas about points, lines, and planes to angles, triangles, and full-year high…

Reviews

4.2

30 reviews for this class

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