Thumbnail Image | Title | Description | Curriculum Nodes |
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Definition--Triangle Concepts--Congruent Triangles |
Definition--Triangle Concepts--Congruent Triangles
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Equilateral Triangle |
Definition--Triangle Concepts--Equilateral Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Hypotenuse |
Definition--Triangle Concepts--Hypotenuse
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Incenter of a Triangle |
Definition--Triangle Concepts--Incenter of a Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Inscribed Triangle |
Definition--Triangle Concepts--Inscribed Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Interior Angles of a Triangle |
Definition--Triangle Concepts--Interior Angles of a Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Isosceles Triangle, Definition 1 |
This is a collection of definitions related to triangles and related concepts. This includes general definitions for triangles and triangle properties, as well as specific triangle types. | Definition of a Triangle | |
Definition--Triangle Concepts--Isosceles Triangle, Definition 2 |
This is a collection of definitions related to triangles and related concepts. This includes general definitions for triangles and triangle properties, as well as specific triangle types. | Definition of a Triangle | |
Definition--Triangle Concepts--Legs of a Right Triangle |
Definition--Triangle Concepts--Legs of a Right Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Medians of a Triangle |
Definition--Triangle Concepts--Medians of a Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Obtuse Triangle |
Definition--Triangle Concepts--Obtuse Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Orthocenter of a Triangle |
Definition--Triangle Concepts--Orthocenter of a Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Perimeter of a Triangle |
Definition of a Triangle | ||
Definition--Triangle Concepts--Pythagorean Triples |
Definition--Triangle Concepts--Pythagorean Triples
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Right Triangle |
Definition--Triangle Concepts--Right Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Scalene Triangle |
Definition--Triangle Concepts--Scalene Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Similar Triangles |
Definition--Triangle Concepts--Similar Triangles
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Triangle Altitude |
Definition--Triangle Concepts--Triangle Altitude
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Triangle Height |
Definition--Triangle Concepts--Triangle Height
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Triangle Inscribed in a Circle |
Definition--Triangle Concepts--Triangle Inscribed in a Circle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Definition--Triangle Concepts--Triangle, Definition 1 |
Definition of a Triangle | ||
Definition--Triangle Concepts--Triangle, Definition 2 |
What Is a Triangle?
This is part of a collection of definitions on the topic of Triangles. Each definition is a downloadable image. |
Definition of a Triangle | |
Definition--Triangle Concepts--Vertex of a Triangle |
Definition--Triangle Concepts--Vertex of a Triangle
This is part of a collection of definitions related to triangles and related concepts. |
Definition of a Triangle | |
Geometry Applications: Archer Fish: Teacher's Guide |
Geometry Applications: Archer Fish: Teacher's Guide
Archer Fish are amazing hunters, spraying water on insect prey to knock them into the water. |
Right Triangles | |
Google Earth Voyager Story: Triangular Structures |
Applications of Triangles | ||
INSTRUCTIONAL RESOURCE: Math Examples 46 |
INSTRUCTIONAL RESOURCE: Math Examples--Right Triangles
This set of tutorials provides 26 examples of how to find the length of a side of a triangle using given angle or side measurements. |
Right Triangles | |
INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Constructing an Isosceles Triangle |
In this Slide Show, we show how to construct an isosceles triangle. This presentation requires the use of the TI-Nspire iPad App. Note: the download is a PPT. |
Definition of a Triangle and Geometric Constructions with Triangles | |
INSTRUCTIONAL RESOURCE: Nspire App Tutorial: The Perpendicular Bisectors of a Triangle |
In this Slide Show, we show how to construct the perpendicular bisectors of the three sides of a triangle to show they intersect at a single point. This presentation requires the use of the TI-Nspire iPad App. Note: the download is a PPT. |
Definition of a Triangle and Geometric Constructions with Triangles | |
INSTRUCTIONAL RESOURCE: TI-Nspire App Activity: Constructing an Isosceles Triangle |
In this Slide Show, learn how to use the TI-Nspire App to construct an isosceles triangle. Note: The download is a PPT file. |
Definition of a Triangle and Geometric Constructions with Triangles | |
Interactive Crossword Puzzle--Triangles |
Interactive Crossword Puzzle--Triangles
This interactive crossword puzzle tests knowledge of key terms on the topic of triangles. |
Definition of a Triangle | |
Interactive Math Game--Memory Game: Triangles |
Interactive Math Game--Memory Game: Triangles
Use this math game to review triangles. This is a Memory-style game in which students must remember the location of pairs of identical images. |
Definition of a Triangle | |
Interactive Math Game: Math Riddles--Triangles |
Interactive Math Game: Math Riddles--Triangles
In this Math Riddles Game, have your students review vocabulary around the topic of triangles. |
Definition of a Triangle | |
Interactive Word Search Puzzle--Triangles, Puzzle 1 |
Interactive Word Search Puzzle--Triangles, Puzzle 1
Solve an interactive word search puzzle on the topic of Triangles. |
Definition of a Triangle | |
Interactive Word Search Puzzle--Triangles, Puzzle 2 |
Interactive Word Search Puzzle--Triangles, Puzzle 2
Solve an interactive word search puzzle on the topic of Triangles. |
Definition of a Triangle | |
Interactive Word Search Puzzle--Triangles, Puzzle 3 |
Interactive Word Search Puzzle--Triangles, Puzzle 3
Solve an interactive word search puzzle on the topic of Triangles. |
Definition of a Triangle | |
Interactive Word Search Puzzle--Triangles, Puzzle 4 |
Interactive Word Search Puzzle--Triangles, Puzzle 4
Solve an interactive word search puzzle on the topic of Triangles. |
Definition of a Triangle | |
Interactive Word Search Puzzle--Triangles, Puzzle 5 |
Interactive Word Search Puzzle--Triangles, Puzzle 5
Solve an interactive word search puzzle on the topic of Triangles. |
Definition of a Triangle | |
Math Clip Art--Triangle |
Math Clip Art--Triangle
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Coordinate Geometry and Applications of Triangles | |
Math Clip Art--Triangles--Equilateral Triangle |
Math Clip Art--Triangles--Equilateral Triangle
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Definition of a Triangle | |
Math Clip Art--Triangles--Isosceles Triangle |
Math Clip Art--Triangles--Isosceles Triangle
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Definition of a Triangle | |
Math Clip Art--Triangles--Right Triangle |
Math Clip Art--Triangles--Right Triangle
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Right Triangles | |
Math Clip Art--Triangles--Triangle in Q1 |
Math Clip Art--Triangles--Triangle in Q1
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Coordinate Geometry and Applications of Triangles | |
Math Clip Art--Triangles--Triangle in Q2 |
Math Clip Art--Triangles--Triangle in Q2
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Coordinate Geometry and Applications of Triangles | |
Math Clip Art--Triangles--Triangle in Q3 |
Math Clip Art--Triangles--Triangle in Q3
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Coordinate Geometry and Applications of Triangles | |
Math Clip Art--Triangles--Triangle in Q4 |
Math Clip Art--Triangles--Triangle in Q4
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Coordinate Geometry and Applications of Triangles | |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Congruent--Labeled |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Congruent--Labeled
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Triangles | |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Congruent--Unlabeled |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Congruent--Unlabeled
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Triangles | |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Non Congruent--Labeled |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Non Congruent--Labeled
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Triangles | |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Non Congruent--Unlabeled |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Non Congruent--Unlabeled
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Triangles | |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Similar--Labeled |
Math Clip Art--Triangles--Two Triangles Share Vertical Angles Similar--Labeled
This is from a collection of triangular shapes. They come labeled and unlabeled. |
Applications of Triangles |