1. Library
  2. Interactive Videos
  3. Math
  4. Geometry
  5. Angles
  6. Angle Relationships
  7. Understanding Triangle Angles & Similarity

Understanding Triangle Angles & Similarity Interactive Videos

Filter your results

Clear filters

6th Grade - 9th Grade

Triangle Similarity - Angle Relationships - Geometry Theorems

Triangle Similarity - Angle Relationships - Geometry Theorems

Interactive Video

Triangle Similarity - Angle Relationships - Geometry Theorems

6th Grade - 9th Grade

Mathematics

Explore triangle similarity and angle relationships by understanding foundational concepts like the Angle-Angle Similarity Theorem and angle sum properties. Develop skills in identifying triangle similarity through angle relationships and deepen your comprehension of geometric principles.

See more

7th Grade - 10th Grade

Triangle Similarity - Angle-Angle Similarity Theorem - Geometry Concepts

Triangle Similarity - Angle-Angle Similarity Theorem - Geometry Concepts

Interactive Video

Triangle Similarity - Angle-Angle Similarity Theorem - Geometry Concepts

7th Grade - 10th Grade

Mathematics

Exploration of essential geometry concepts with a focus on the Angle-Angle Similarity Theorem, illustrating its role in establishing triangle similarity. Learners will gain an understanding of how congruent angles can determine triangle similarity, thereby enhancing their problem-solving skills in geometry.

See more

6th Grade - 7th Grade

Understanding Double Angle Similarity - Angle Relationships and Triangle Similarity

Understanding Double Angle Similarity - Angle Relationships and Triangle Similarity

Interactive Video

Understanding Double Angle Similarity - Angle Relationships and Triangle Similarity

6th Grade - 7th Grade

Mathematics

Explore the fundamental concepts of triangle similarity and the relationships between angles. Learners will acquire skills to prove double angle similarity and gain an understanding of the intrinsic properties of similar triangles through the analysis of their corresponding angles.

See more

8th Grade - 12th Grade

Triangle Similarity - SSS and SAS Theorems - Geometry Principles

Triangle Similarity - SSS and SAS Theorems - Geometry Principles

Interactive Video

Triangle Similarity - SSS and SAS Theorems - Geometry Principles

8th Grade - 12th Grade

Mathematics

Investigate foundational theorems such as SSS (Side-Side-Side) and SAS (Side-Angle-Side) to understand how triangles can be determined to be similar based on their side lengths and angles. Develop the ability to recognize similarity through these geometric principles and apply this understanding to solve real-world problems.

See more

8th Grade - 12th Grade

Triangle Similarity - Angle-Angle & Side-Side-Side Postulates - Geometry

Triangle Similarity - Angle-Angle & Side-Side-Side Postulates - Geometry

Interactive Video

Triangle Similarity - Angle-Angle & Side-Side-Side Postulates - Geometry

8th Grade - 12th Grade

Mathematics

Explore the principles of triangle similarity by examining the Angle-Angle (AA) and Side-Side-Side (SSS) criteria. Emphasize the conditions necessary for establishing congruence and proportionality within triangles. Gain a comprehensive understanding of geometric reasoning and develop the ability to apply these criteria in solving complex problems related to triangle similarity.

See more

6th Grade - 10th Grade

Triangle Similarity - SSS, SAS, and AA - Geometry Essentials

Triangle Similarity - SSS, SAS, and AA - Geometry Essentials

Interactive Video

Triangle Similarity - SSS, SAS, and AA - Geometry Essentials

6th Grade - 10th Grade

Mathematics

Investigate the core principles of triangle similarity by examining the Side-Side-Side (SSS), Side-Angle-Side (SAS), and Angle-Angle (AA) criteria. Gain expertise in identifying when triangles are similar and calculating corresponding ratios. Develop the ability to apply these concepts to solve geometric problems effectively.

See more

6th Grade - 10th Grade

Understanding Triangle Congruence - Postulates and Theorems

Understanding Triangle Congruence - Postulates and Theorems

Interactive Video

Understanding Triangle Congruence - Postulates and Theorems

6th Grade - 10th Grade

Mathematics

Explore the fundamental postulates and theorems related to triangle congruence, including SSS, SAS, and ASA. Develop a thorough understanding of these principles to determine triangle congruency and apply the knowledge to solve geometric problems.

See more

6th Grade - 7th Grade

Translations and Triangle Similarity - Exploring Geometric Transformations

Translations and Triangle Similarity - Exploring Geometric Transformations

Interactive Video

Translations and Triangle Similarity - Exploring Geometric Transformations

6th Grade - 7th Grade

Mathematics

Focuses on understanding geometric translations and triangle similarity, highlighting their properties and applications. Develops skills in identifying translations and understanding triangle similarity through congruent angles, enhancing problem-solving in geometry.

See more

6th Grade - 9th Grade

Understanding Triangle Similarity - Angle Relationships - Geometric Principles

Understanding Triangle Similarity - Angle Relationships - Geometric Principles

Interactive Video

Understanding Triangle Similarity - Angle Relationships - Geometric Principles

6th Grade - 9th Grade

Mathematics

Explore the principles of triangle similarity and their associated angle relationships, emphasizing angle congruency and the sum of interior angles. Learners will develop the ability to identify similar triangles and comprehend the role of parallel lines and angle-angle postulates in establishing triangle similarity.

See more

8th Grade - 12th Grade

Understanding Triangle Similarity - Similarity Theorems - Geometry

Understanding Triangle Similarity - Similarity Theorems - Geometry

Interactive Video

Understanding Triangle Similarity - Similarity Theorems - Geometry

8th Grade - 12th Grade

Mathematics

Explore key concepts of similarity theorems in geometry, with a focus on triangles. Gain insights into differentiating similar triangles from congruent ones and understanding the necessary conditions for AAA, SSS, and SAS similarity. Enhance comprehension of geometric principles.

See more

8th Grade - 12th Grade

Triangle Similarity - Postulates & Scaling - Geometry Fundamentals

Triangle Similarity - Postulates & Scaling - Geometry Fundamentals

Interactive Video

Triangle Similarity - Postulates & Scaling - Geometry Fundamentals

8th Grade - 12th Grade

Mathematics

Focus on understanding the principles of triangle similarity, including the Side-Side-Side (SSS) and Side-Angle-Side (SAS) postulates. Explore scaling to determine when triangles are similar and distinguish similarity from congruence. Apply these concepts in geometric analyses to enhance comprehension and problem-solving skills.

See more

6th Grade - 9th Grade

Identifying Corresponding Angles and Sides - Similar Triangles - Plane Geometry

Identifying Corresponding Angles and Sides - Similar Triangles - Plane Geometry

Interactive Video

Identifying Corresponding Angles and Sides - Similar Triangles - Plane Geometry

6th Grade - 9th Grade

Mathematics

Explore the principles of triangle similarity, focusing on recognizing corresponding angles and sides. Develop a comprehensive understanding of geometric properties, enhancing the ability to identify proportionality and relationships within triangles.

See more

8th Grade - 10th Grade

Analyzing Negative Reciprocal Slopes - Perpendicular Lines - Geometric Proofs

Analyzing Negative Reciprocal Slopes - Perpendicular Lines - Geometric Proofs

Interactive Video

Analyzing Negative Reciprocal Slopes - Perpendicular Lines - Geometric Proofs

8th Grade - 10th Grade

Mathematics

Explore the geometric and algebraic properties of perpendicular lines by examining their slopes as negative reciprocals. Develop skills in constructing geometric arguments, emphasizing how angle measurements prove relationships between line slopes.

See more

7th Grade - 8th Grade

Understanding Triangle Similarity - Circle Similarity and Relationships

Understanding Triangle Similarity - Circle Similarity and Relationships

Interactive Video

Understanding Triangle Similarity - Circle Similarity and Relationships

7th Grade - 8th Grade

Mathematics

Gain insights into triangle similarity and its role in demonstrating circle similarity. Learn to identify similar triangles, apply the Pythagorean theorem, and understand proportional relationships in circles through practical examples.

See more

7th Grade - 9th Grade

Triangle Similarity - Angle Measures - Geometry Concepts

Triangle Similarity - Angle Measures - Geometry Concepts

Interactive Video

Triangle Similarity - Angle Measures - Geometry Concepts

7th Grade - 9th Grade

Mathematics

Focus on understanding the principles of triangle similarity through angle measures and congruence. Master the AA similarity criterion and enhance comprehension of geometric relationships within triangles.

See more

8th Grade - 10th Grade

Triangle Similarity - Criteria and Proofs - Geometry

Triangle Similarity - Criteria and Proofs - Geometry

Interactive Video

Triangle Similarity - Criteria and Proofs - Geometry

8th Grade - 10th Grade

Mathematics

Investigate the core principles of triangle similarity, concentrating on the criteria of Angle-Angle (AA), Side-Angle-Side (SAS), and Side-Side-Side (SSS). Understand the proofs associated with each criterion, enhancing the ability to identify similar triangles and apply deductive reasoning in geometric proofs.

See more

6th Grade - 10th Grade

Theorems of Triangle Congruence - AA Criterion - Geometry

Theorems of Triangle Congruence - AA Criterion - Geometry

Interactive Video

Theorems of Triangle Congruence - AA Criterion - Geometry

6th Grade - 10th Grade

Mathematics

Explore fundamental concepts of triangle congruence and similarity by focusing on defining and differentiating between various criteria, such as AA and SSS. Gain an understanding of how to apply these principles in geometric problem-solving, enhancing the ability to assess and prove triangle congruence and similarity effectively.

See more

8th Grade - 10th Grade

Proportional Reasoning - Similar Triangle Theorems - Geometry Concepts

Proportional Reasoning - Similar Triangle Theorems - Geometry Concepts

Interactive Video

Proportional Reasoning - Similar Triangle Theorems - Geometry Concepts

8th Grade - 10th Grade

Mathematics

Understand the principles of similar triangles by exploring key theorems and utilizing proportional reasoning strategies. Develop the ability to identify triangle similarity and apply these concepts to solve equations proficiently.

See more

7th Grade - 10th Grade

Triangle Similarity - Similarity & Congruence - Geometry Fundamentals

Triangle Similarity - Similarity & Congruence - Geometry Fundamentals

Interactive Video

Triangle Similarity - Similarity & Congruence - Geometry Fundamentals

7th Grade - 10th Grade

Mathematics

Explore the principles of triangle similarity and congruence through core postulates such as AAA, AA, SSS, and SAS. Develop skills in problem-solving and the creation of two-column proofs to gain a deeper understanding of geometric relationships and properties.

See more

8th Grade - 12th Grade

Understanding Triangle Similarity - AA, SSS, SAS Criteria

Understanding Triangle Similarity - AA, SSS, SAS Criteria

Interactive Video

Understanding Triangle Similarity - AA, SSS, SAS Criteria

8th Grade - 12th Grade

Mathematics

Explore the foundational concepts of triangle similarity through the criteria of Angle-Angle (AA), Side-Side-Side (SSS), and Side-Angle-Side (SAS). Learners will develop the ability to differentiate between various similarity conditions and effectively apply these criteria to solve geometric problems.

See more

Start adapting your curriculum in minutes.

The best way to create, adapt, and deliver resources differentiated for every student.

Marketing banner backdrop