edcom-728x90

IXL Ad

NC Standards Alignments

These are the resources that support this North Carolina Standard.

NC.M2.G-CO.9 - Prove theorems about lines and angles and use them to prove relationships in geometric figures including: Vertical angles are congruent. When a transversal crosses parallel lines, alternate interior angles are congruent. When a transversal crosses parallel lines, corresponding angles are congruent. Points are on a perpendicular bisector of a line segment if and only if they are equidistant from the endpoints of the segment. Use congruent triangles to justify why the bisector of an angle is equidistant from the sides of the angle.

Displaying 1 - 42 of 42 resources:

Thumbnail Image Title Description Curriculum Nodes
Animated Math Clip Art

Animated Math Clip Art Collection: Parallel Lines

This collection aggregates all the animated math clip art around the topic of Parallel Lines Cut by a Transversal. There are a total of 8 images. This collection of resources is made up of downloadable GIF files that you can easily incorporate into a presentation. Parallel Lines
Parallel Lines

Interactive Media Collection: Parallel Lines

This collection aggregates all the math videos and other resources on the topic of Parallel Lines. There are 13 resources.  Point-Slope Form, Slope-Intercept Form, Parallel Lines, Slope, Definition of a Quadrilateral and Perpendicular Lines
Theorems Collection

Math Definitions Collection: Geometry Theorems and Postulates

This collection aggregates all the definition image cards around the topic of Theorems and Postulates terms and vocabulary. There are a total of 18 terms. Definition of a Triangle, Definition of an Angle, Right Triangles and Definition of a Line
Math Examples

Math Examples Collection: Geometric Proofs

This collection aggregates all the math examples around the topic of Geometric Proofs. There are a total of 13 Math Examples. Parallel Lines and Definition of a Triangle
Animated Math Clip Art--Parallel Lines Cut by a Transversal 1

Animated Math Clip Art--Parallel Lines Cut by a Transversal 1

Animated Math Clip Art--Parallel Lines Cut by a Transversal 1

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 2

Animated Math Clip Art--Parallel Lines Cut by a Transversal 2

Animated Math Clip Art--Parallel Lines Cut by a Transversal 2

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 3

Animated Math Clip Art--Parallel Lines Cut by a Transversal 3

Animated Math Clip Art--Parallel Lines Cut by a Transversal 3

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 4

Animated Math Clip Art--Parallel Lines Cut by a Transversal 4

Animated Math Clip Art--Parallel Lines Cut by a Transversal 4

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 5

Animated Math Clip Art--Parallel Lines Cut by a Transversal 5

Animated Math Clip Art--Parallel Lines Cut by a Transversal 5

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 6

Animated Math Clip Art--Parallel Lines Cut by a Transversal 6

Animated Math Clip Art--Parallel Lines Cut by a Transversal 6

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 7

Animated Math Clip Art--Parallel Lines Cut by a Transversal 7

Animated Math Clip Art--Parallel Lines Cut by a Transversal 7

Parallel Lines
Animated Math Clip Art--Parallel Lines Cut by a Transversal 8

Animated Math Clip Art--Parallel Lines Cut by a Transversal 8

Animated Math Clip Art--Parallel Lines Cut by a Transversal 8

Parallel Lines
Definition--Theorems and Postulates--AAA Theorem

Definition--Theorems and Postulates--AAA Theorem

Definition--Theorems and Postulates--AAA Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--AAS Theorem

Definition--Theorems and Postulates--AAS Theorem

Definition--Theorems and Postulates--AAS Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--Alternate Interior Angles Theorem

Definition--Theorems and Postulates--Alternate Interior Angles Theorem

Definition--Theorems and Postulates--Alternate Interior Angles Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--ASA Theorem

Definition--Theorems and Postulates--ASA Theorem

Definition--Theorems and Postulates--ASA Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--Converse of Same-Side Interior Angles Postulate

Definition--Theorems and Postulates--Converse of Same-Side Interior Angles Postulate

Definition--Theorems and Postulates--Converse of Same-Side Interior Angles Postulate

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--Converse of the Alternate Interior Angles Theorem

Definition--Theorems and Postulates--Converse of the Alternate Interior Angles Theorem

Definition--Theorems and Postulates--Converse of the Alternate Interior Angles Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--Converse of the Corresponding Angles Theorem

Definition--Theorems and Postulates--Converse of the Corresponding Angles Theorem

Definition--Theorems and Postulates--Converse of the Corresponding Angles Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--Converse of the Pythagorean Theorem

Definition--Theorems and Postulates--Converse of the Pythagorean Theorem

Definition--Theorems and Postulates--Converse of the Pythagorean Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Right Triangles
Definition--Theorems and Postulates--Corresponding Angles Theorem

Definition--Theorems and Postulates--Corresponding Angles Theorem

Definition | Theorems and Postulates | Corresponding Angles Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of an Angle
Definition--Theorems and Postulates--Exterior Angle Theorem

Definition--Theorems and Postulates--Exterior Angle Theorem

Definition--Theorems and Postulates--Exterior Angle Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--HL Theorem

Definition--Theorems and Postulates--HL Theorem

Definition--Theorems and Postulates--HL Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Right Triangles
Definition--Theorems and Postulates--Perpendicular Bisector Theorem

Definition--Theorems and Postulates--Perpendicular Bisector Theorem

Definition--Theorems and Postulates--Perpendicular Bisector Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Line
Definition--Theorems and Postulates--Pythagorean Theorem

Definition--Theorems and Postulates--Pythagorean Theorem

Definition--Theorems and Postulates--Pythagorean Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Right Triangles
Definition--Theorems and Postulates--Same-Side Interior Angles Postulate

Definition--Theorems and Postulates--Same-Side Interior Angles Postulate

Definition--Theorems and Postulates--Same-Side Interior Angles Postulate

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--SAS Similarity Theorem

Definition--Theorems and Postulates--SAS Similarity Theorem

Definition--Theorems and Postulates--SAS Similarity Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--SAS Theorem

Definition--Theorems and Postulates--SAS Theorem

Definition--Theorems and Postulates--SAS Theorem

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Definition--Theorems and Postulates--SSS Theorem

Definition--Theorems and Postulates--SSS Postulate

Definition--Theorems and Postulates--SSS Postulate

This is part of a collection of definitions of geometric theorems and postulates.

Definition of a Triangle
Math Example--Geometric Proofs--Example 1

Math Example--Geometric Proofs--Example 1

Math Example--Geometric Proofs--Example 1

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 10

Math Example--Geometric Proofs--Example 10

Math Example--Geometric Proofs--Example 10

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 11

Math Example--Geometric Proofs--Example 11

Math Example--Geometric Proofs--Example 11

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 12

Math Example--Geometric Proofs--Example 12

Math Example--Geometric Proofs--Example 12

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 13

Math Example--Geometric Proofs--Example 13

Math Example--Geometric Proofs--Example 13

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 2

Math Example--Geometric Proofs--Example 2

Math Example--Geometric Proofs--Example 2

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 3

Math Example--Geometric Proofs--Example 3

Math Example--Geometric Proofs--Example 3

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 4

Math Example--Geometric Proofs--Example 4

Math Example--Geometric Proofs--Example 4

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 5

Math Example--Geometric Proofs--Example 5

Math Example--Geometric Proofs--Example 5

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 6

Math Example--Geometric Proofs--Example 6

Math Example--Geometric Proofs--Example 6

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 7

Math Example--Geometric Proofs--Example 7

Math Example--Geometric Proofs--Example 7

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 8

Math Example--Geometric Proofs--Example 8

Math Example--Geometric Proofs--Example 8

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle
Math Example--Geometric Proofs--Example 9

Math Example--Geometric Proofs--Example 9

Math Example--Geometric Proofs--Example 9

This is part of a collection of math examples that focus on geometric proofs.

Parallel Lines and Definition of a Triangle