TEKS Standards Alignments

TEKS

These are the resources that support this TEKS Standard.

TEKS.8.7c - Use the Pythagorean Theorem and its converse to solve problems.

Displaying 51 - 81 of 81 resources:

Title	Description	Curriculum Nodes
Definition--Geometry Basics--Pythagorean Theorem	Pythagorean Theorem	Right Triangles
Definition--Geometry Basics--Quadrilateral	Quadrilateral	Definition of a Quadrilateral
Definition--Geometry Basics--Radius	Radius	Definition of a Circle
Definition--Geometry Basics--Ray	Ray	Applications of Points and Lines
Definition--Geometry Basics--Rectangle	Rectangle	Definition of a Quadrilateral
Definition--Geometry Basics--Regular Polygon	Regular Polygon	Definition of a Polygon
Definition--Geometry Basics--Rhombus	Rhombus	Definition of a Quadrilateral
Definition--Geometry Basics--Similarity	Similarity	Proportions
Definition--Geometry Basics--Square	Square	Definition of a Quadrilateral
Definition--Geometry Basics--Tangent	Tangent	Definition of a Line
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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 This is part of a collection of definitions of geometric theorems and postulates.	Definition of a Triangle
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
INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Parallel and Perpendicular Lines	In this Slide Show, explore the properties of parallel and perpendicular lines. Use a slider to define the slope and then graph parallel and perpendicular lines linked to this slider.	Parallel Lines and Perpendicular Lines
Interactive Crossword Puzzle--Parallel and Perpendicular Lines	Interactive Crossword Puzzle--Parallel and Perpendicular Lines This interactive crossword puzzle tests knowledge of key terms on the topic of the graphs of Parallel and Perpendicular Lines.	Parallel Lines and Perpendicular Lines
Quizlet Flash Cards: Calculating the Modulus	Description In this set of Quizlet flash cards test understanding of calculating the modulus of complex numbers. Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.	Numerical and Algebraic Expressions
Worksheet: Crossword Puzzle--Parallel and Perpendicular Lines	Worksheet: Crossword Puzzle--Parallel and Perpendicular Lines This is part of a collection of math worksheets that are crossword puzzles of math vocabulary.	Parallel Lines and Perpendicular Lines