1. Library
  2. Lessons
  3. Math
  4. Algebra
  5. Equation Of A Straight Line
  6. Understanding And Using Slopes
  7. Using Similar Triangles To Understand Why The Slope Of A Straight Line Remains Constant

Using Similar Triangles To Understand Why The Slope Of A Straight Line Remains Constant Lessons

Filter your results

Clear filters

8th Grade

Understanding Slope - Utilizing Similar Triangles - Geometry

Understanding Slope - Utilizing Similar Triangles - Geometry

Lesson

Understanding Slope - Utilizing Similar Triangles - Geometry

8th Grade

Mathematics

Explores the calculation of slopes through the use of similar triangles, a fundamental geometry concept. Develops skills in determining different types of slopes, enhancing understanding of geometric similarities in these calculations. Improves ability to analyze triangle properties and tackle related problems.

See more

8th Grade - 10th Grade

Proving Triangle Similarity - AA, SSS, and SAS Theorems - Geometry

Proving Triangle Similarity - AA, SSS, and SAS Theorems - Geometry

Lesson

Proving Triangle Similarity - AA, SSS, and SAS Theorems - Geometry

8th Grade - 10th Grade

Mathematics

Explore the principles of triangle similarity through the AA, SSS, and SAS theorems, focusing on practical applications and problem-solving scenarios. Develop the ability to identify and prove triangle similarity, enhancing geometric reasoning and analytical skills.

See more

8th Grade - 11th Grade

Triangle Similarity - Angle-Angle (AA), Side-Side-Side (SSS), Side-Angle-Side (SAS)

Triangle Similarity - Angle-Angle (AA), Side-Side-Side (SSS), Side-Angle-Side (SAS)

Lesson

Triangle Similarity - Angle-Angle (AA), Side-Side-Side (SSS), Side-Angle-Side (SAS)

8th Grade - 11th Grade

Mathematics

Explore the principles of triangle similarity with a focus on the Angle-Angle (AA), Side-Side-Side (SSS), and Side-Angle-Side (SAS) criteria. Gain skills in identifying and applying these criteria to analyze relationships between triangles, thereby enhancing understanding of geometric concepts and relationships.

See more

7th Grade - 9th Grade

Figures - Congruence & Similarity - Geometry Concepts

Figures - Congruence & Similarity - Geometry Concepts

Lesson

Figures - Congruence & Similarity - Geometry Concepts

7th Grade - 9th Grade

Mathematics

Explore the fundamental concepts of congruence and similarity in geometry with a focus on transformations and proportionality. Understand how to identify and apply congruent and similar figures through various transformations, enhancing problem-solving skills in geometry.

See more

7th Grade - 9th Grade

Slope Calculation - Analyzing Lines - Geometry in Triangles

Slope Calculation - Analyzing Lines - Geometry in Triangles

Lesson

Slope Calculation - Analyzing Lines - Geometry in Triangles

7th Grade - 9th Grade

Mathematics

Engage with the mathematical concept of slope by solving problems involving lines and similar triangles. Develop skills to determine slopes from given points, understand line properties, and apply these concepts to geometric reasoning. Enhance abilities in calculating slope and reasoning through geometric relationships.

See more

7th Grade - 8th Grade

Proportional Reasoning and Scale Factors - Similar Triangles - Geometry

Proportional Reasoning and Scale Factors - Similar Triangles - Geometry

Lesson

Proportional Reasoning and Scale Factors - Similar Triangles - Geometry

7th Grade - 8th Grade

Mathematics

Explore proportional reasoning and scale factors within the context of similar triangles, focusing on developing proficiency in solving for unknowns in proportions and understanding the relationship between similar figures. These skills will support the application of geometric principles in real-life scenarios.

See more

8th Grade - 12th Grade

Slope Calculation - From Two Points - Mathematical Analysis

Slope Calculation - From Two Points - Mathematical Analysis

Lesson

Slope Calculation - From Two Points - Mathematical Analysis

8th Grade - 12th Grade

Mathematics

Focus on the method of calculating slopes between two points, exploring both positive and negative slope concepts through diverse mathematical problems. Mastery of these tasks enhances the ability to compute slopes accurately and fosters a deeper understanding of the geometric implications of slope calculations.

See more

8th Grade - 9th Grade

Triangle Similarity - Theorems and Applications - Geometry

Triangle Similarity - Theorems and Applications - Geometry

Lesson

Triangle Similarity - Theorems and Applications - Geometry

8th Grade - 9th Grade

Mathematics

Explore triangle similarity through key theorems such as AA (Angle-Angle) and SSS (Side-Side-Side). Develop skills in identifying and proving similarity between triangles, calculating side lengths, and determining scaling factors through mathematical reasoning and theorem application.

See more

7th Grade - 8th Grade

Triangle Angle Calculations - Exterior Angles - Geometry

Triangle Angle Calculations - Exterior Angles - Geometry

Lesson

Triangle Angle Calculations - Exterior Angles - Geometry

7th Grade - 8th Grade

Mathematics

Explore the foundational concepts of triangle angle measurements with a focus on exterior angles. Develop skills in calculating missing angles and understanding the properties of similar triangles. Gain the ability to apply geometric principles proficiently.

See more

8th Grade - 9th Grade

Conceptual Application - Right Triangle Dimensions - Pythagorean Theorem

Conceptual Application - Right Triangle Dimensions - Pythagorean Theorem

Lesson

Conceptual Application - Right Triangle Dimensions - Pythagorean Theorem

8th Grade - 9th Grade

Mathematics

Explore the core principles of the Pythagorean Theorem, with a focus on understanding and applying it to calculate unknown values in right triangles. Develop the ability to identify different parts of a triangle and use the theorem to solve for missing sides. Enhance proficiency in addressing geometric problems involving right triangles with confidence.

See more

8th Grade - 11th Grade

Triangle Similarity - Theorems and Applications - Geometry

Triangle Similarity - Theorems and Applications - Geometry

Lesson

Triangle Similarity - Theorems and Applications - Geometry

8th Grade - 11th Grade

Mathematics

Explore the principles of triangle similarity by examining theorems such as AA, SSS, and SAS. Develop skills to determine triangle similarity and effectively apply these concepts in geometry problems.

See more

8th Grade - 12th Grade

Triangle Similarity - Ratio and Angle Relationships - Geometry Concepts

Triangle Similarity - Ratio and Angle Relationships - Geometry Concepts

Lesson

Triangle Similarity - Ratio and Angle Relationships - Geometry Concepts

8th Grade - 12th Grade

Mathematics

Explore triangle similarity through the examination of angle ratios and verify similarity using various theorems. Enhance your understanding of geometric relationships and develop the ability to solve problems involving similar triangles.

See more

7th Grade - 9th Grade

Identifying Non-Existent Sides - Polygon Properties - Geometry

Identifying Non-Existent Sides - Polygon Properties - Geometry

Lesson

Identifying Non-Existent Sides - Polygon Properties - Geometry

7th Grade - 9th Grade

Mathematics

Focuses on understanding polygon properties by identifying non-existent sides and exploring congruency and similarity within triangles. Develops skills in geometry, enhancing the ability to determine corresponding angles and sides in congruent and similar figures.

See more

8th Grade - 12th Grade

Angle Measurement - Properties of Triangles - Geometry

Angle Measurement - Properties of Triangles - Geometry

Lesson

Angle Measurement - Properties of Triangles - Geometry

8th Grade - 12th Grade

Mathematics

Focus on angle measurement and triangle properties in geometry, with exercises on calculating missing angles and determining valid angle sets for triangle formation. Enhance skills in identifying the sum of angles in a triangle and applying this knowledge to solve geometric problems.

See more

6th Grade - 8th Grade

Exploring Similarity - Dilations & Scale Factors - Geometry

Exploring Similarity - Dilations & Scale Factors - Geometry

Lesson

Exploring Similarity - Dilations & Scale Factors - Geometry

6th Grade - 8th Grade

Mathematics

Explore the concepts of similar figures, concentrating on dilations and the use of scale factors in geometry. Develop skills to identify similar shapes and calculate scale factors, empowering problem-solving abilities in geometric scenarios involving dilations.

See more

8th Grade - 10th Grade

Congruence Proofs - Triangle Congruence - Geometry

Congruence Proofs - Triangle Congruence - Geometry

Lesson

Congruence Proofs - Triangle Congruence - Geometry

8th Grade - 10th Grade

Mathematics

Explore the principles of triangle congruence, focusing on various congruence postulates such as SAS, ASA, and SSS. Gain proficiency in proving triangles congruent using different criteria, enhancing geometric reasoning and problem-solving skills.

See more

8th Grade - 11th Grade

Understanding and Applying the Geometric Mean - Problems and Exercises - Mathematics

Understanding and Applying the Geometric Mean - Problems and Exercises - Mathematics

Lesson

Understanding and Applying the Geometric Mean - Problems and Exercises - Mathematics

8th Grade - 11th Grade

Mathematics

Explore the geometric mean through a variety of exercises designed to apply this mathematical concept to different numerical sequences and problems. Develop the ability to calculate geometric means and understand their applications in mathematics, enhancing both problem-solving skills and conceptual understanding.

See more

2nd Grade - University

Graphing Techniques - Horizontal and Vertical Lines - Coordinate Geometry

Graphing Techniques - Horizontal and Vertical Lines - Coordinate Geometry

Lesson

Graphing Techniques - Horizontal and Vertical Lines - Coordinate Geometry

2nd Grade - University

Mathematics

Focusing on graphing techniques using coordinate geometry principles, learners explore horizontal and vertical lines. They enhance skills in determining the slope and formulating equations for these special lines, thereby advancing their mathematical problem-solving abilities.

See more

8th Grade - 10th Grade

Mastering Geometry - Calculating Hypotenuses - Pythagorean Theorem

Mastering Geometry - Calculating Hypotenuses - Pythagorean Theorem

Lesson

Mastering Geometry - Calculating Hypotenuses - Pythagorean Theorem

8th Grade - 10th Grade

Mathematics

Explore the mathematical principles of the Pythagorean Theorem with a focus on solidifying understanding of geometry. Learners will be able to accurately identify right triangles and calculate the lengths of missing sides, enhancing problem-solving skills.

See more

8th Grade - 12th Grade

Pythagorean Theorem - Properties of Right Triangles - Geometry

Pythagorean Theorem - Properties of Right Triangles - Geometry

Lesson

Pythagorean Theorem - Properties of Right Triangles - Geometry

8th Grade - 12th Grade

Mathematics

Explore the fundamental concepts of the Pythagorean Theorem and the properties of right triangles in geometry. Gain proficiency in identifying right triangles, applying the theorem to various situations, and calculating the hypotenuse, thereby enhancing mathematical reasoning and problem-solving skills.

See more

Start adapting your curriculum in minutes.

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

Marketing banner backdrop