NYS

These are the resources that support this NYS Standard.

NY-7.G.2: Draw (freehand, with ruler and protractor, and with technology) geometric shapes with given conditions. Focus on constructing triangles from three measures of angles or sides, noticing when the conditions determine a unique triangle, more than one triangle, or no triangle.

There are 164 resources.
Title Description Thumbnail Image Curriculum Topics

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--Triangle Concepts--Isosceles Triangle, Definition 1 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--Triangle Concepts--Isosceles Triangle, Definition 2 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Legs of a Right Triangle 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Medians of a Triangle 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Obtuse Triangle 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Orthocenter of a Triangle Definition of a Triangle

Definition--Triangle Concepts--Perimeter of a Triangle

Perimeter of a Triangle

This is part of a collection of definitions on the topic of Triangles.

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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Pythagorean Triples 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Right Triangle 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Incenter of a Triangle 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Similar Triangles 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Triangle Altitude 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Triangle Height 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Triangle Inscribed in a Circle Definition of a Triangle

Definition--Triangle Concepts--Triangle, Definition 1

Definition--Triangle Concepts--Isosceles 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--Triangle Concepts--Triangle, Definition 2 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. This includes general definitions for triangles and triangle properties, as well as specific triangle types. Relationships among different types of triangles are also defined.

Definition--Triangle Concepts--Vertex of a Triangle Definition of a Triangle

Geometry Applications Teachers Guide: Angles and Planes

Geometry Applications Teachers Guide: Angles and Planes

This is the Teacher's Guide that accompanies Geometry Applications: Angles and Planes.

Geometry Applications Teachers Guide: Angles and Planes Applications of Angles and Planes

INSTRUCTIONAL RESOURCE: Activity Guide: Building a Scale Model of Himeji Castle

This hands-on activity is a companion to the video segment from the Geometry Applications: Angles and Planes video. In particular, it supports the segment on the architecture of Himeji Castle.

INSTRUCTIONAL RESOURCE: Activity Guide: Building a Scale Model of Himeji Castle Applications of Angles and Planes, Applications of Transformations and Proportions

INSTRUCTIONAL RESOURCE: Math Examples 63

MATH EXAMPLES--Angle Measures

This set of tutorials provides 48 examples of angles and how to identify angles by their measurement. NOTE: The download is a PPT file.

MATH EXAMPLES--Angle Measures Angles and Definition of an Angle

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.

INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Constructing an Isosceles Triangle 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.

INSTRUCTIONAL RESOURCE: TI-Nspire App Activity: Constructing an Isosceles Triangle Definition of a Triangle and Geometric Constructions with Triangles

Interactive Crossword Puzzle--Quadrilaterals

Interactive Crossword Puzzle--Quadrilaterals

This interactive crossword puzzle tests knowledge of key terms on the topic of quadrilaterals.

Interactive Crossword Puzzle--Quadrilaterals Definition of a Quadrilateral

Interactive Crossword Puzzle--Triangles

Interactive Crossword Puzzle--Triangles

This interactive crossword puzzle tests knowledge of key terms on the topic of triangles.

Interactive Crossword Puzzle--Triangles 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. The Math Riddles games are useful for practicing: Math Vocabulary, Key Concepts, Critical Thinking.

Interactive Math Game, Math Riddles--Triangles Definition of a Triangle