Triangle Properties and Classification
Fundamental concepts about triangles, including types, angle relationships, theorems, and geometric properties.
Popular Content
Classifying Triangles Notes
Learn about the characteristics of different types of triangles, including equilateral, isosceles, scalene, acute, obtuse, and right triangles.
Geometry - Angles Notes
This tackles different angles in geometry and how to solve them.
Solutions of Oblique Triangles
This is a note about solutions of oblique triangles with examples.
Unit 7: Right Triangles & Trigonometry Homework 5: Trigonometry: Finding Sides And Angles
Geometry Homework, 100%
10:4 Inscribed Angles
This is a finished and completed worksheet that applies very helpful information for the subject.
Angle Sum Property
Exterior Angles
Interior Angles
Geometry - Angles Notes
This tackles different angles in geometry and how to solve them.
Polygons and Circles
These notes include key concepts and vocabulary for polygons and circles, including the different types of polygons, interior angles, and the formulas for finding the circumference, area, and area of a sector of a circle.
Isosceles Triangle
Missing Angle Problems
10:4 Inscribed Angles
This is a finished and completed worksheet that applies very helpful information for the subject.
Isosceles & Equilateral Triangles-1
What are the properties of isosceles and equilateral triangles? How can we use these properties to solve missing angle or missing side problems?
Circle
area formulas
Modeling with Right Triangles
Oblique Triangle
Special Right Triangles
Triangle Theorems
Exploring the 45-45-90 and 30-60-90 triangle theorems and their relationships between hypotenuse and legs.
Special Right Triangles
This study note showcases the different types of right triangles there are as well as the theorems for those triangles along with examples.
Special Right Triangles
review of special right triangles and example problems
Geometry notes
highscholer need this
Special Right Triangles
Examples of two of the most common special right triangles.
30-60-90 Special Right Triangles
Intro to special right triangles, specifically 30-60-90 triangles.
45-45-90 Special Right Triangles
Intro to special right triangles, specifically 45-45-90 triangles.
Triangle Inequality Theorem
Triangle inequality theorem
Triangle inequality theorem notes
Triangle Inequality Theorem: Understanding Inequalities and Angle Relationships
Explore the concept of triangle inequalities and angle relationships, and learn how to determine the range of possible side lengths and angle measures in triangles.
Ch.6 Geometry Theorems pt.2
triangle inequality theorem, includes examples and steps
Triangle inequality theorem (summary)
Quick run down of the formula and examples.
Trigonometric Equations
Trigonometric Ratios
Unit 7: Right Triangles & Trigonometry Homework 5: Trigonometry: Finding Sides And Angles
Geometry Homework, 100%
Unit 7: Right Triangles & Trigonometry Homework 4: Trigonometric Ratios & Finding Missing Sides
Geometry Homework, 100%
Trigonometry Review
A summary of trigonometric functions and solving for missing sides and angles in triangles using SOH-CAH-TOA. Includes example problems and calculator tips.
Trigonometric ratios and functions
Trigonometry - Additional Topics in Math - SAT Math
Trigonometry
basics of trig
Trigonometry Review
Notes and word problems/questions about the topic
Right Triangle Trigonometry
Notes and details about the following topic
Trigonometry
This study sheet not only explains the definition of trigonometry but it also shows examples of pythagorus theorm and explains trigonometry ratios.
Types of Triangles
Classifying Triangles Notes
Learn about the characteristics of different types of triangles, including equilateral, isosceles, scalene, acute, obtuse, and right triangles.
Classifying Triangles
How do we classify triangle by examine their angles? How about by their known sides? How do we solve triangle side problems involving isosceles and equilateral triangles?



































