Title | Description | Thumbnail Image | Curriculum Topics |
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Definition--Triangle Concepts--45-45-90 Right Triangles |
Definition--Triangle Concepts--45-45-90 Right TrianglesThis 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 of a Triangle | |
Definition--Triangle Concepts--5-12-13 Right Triangle |
Definition--Triangle Concepts--5-12-13 Right TriangleThis 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 of a Triangle | |
Definition--Triangle Concepts--Legs of a Right Triangle |
Definition--Triangle Concepts--Legs of a Right TriangleThis 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 of a Triangle | |
Definition--Triangle Concepts--Right Triangle |
Definition--Triangle Concepts--Right TriangleThis 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 of a Triangle | |
Formulas--Arc Length |
Formulas--Arc LengthThe formula for the Arc Length. |
Area and Circumference | |
Formulas--Area of a Circle |
Formulas--Area of a CircleThe formula for the Area of a Circle. |
Area and Circumference | |
Formulas--Area of a Parallelogram |
Formulas--Area of a ParallelogramThe formula for: Area of a Parallelogram. |
Area and Perimeter of Quadrilaterals | |
Formulas--Area of a Quarter Circle |
Formulas--Area of a Quarter CircleThe formula for: Area of a Quarter Circle. |
Area and Circumference | |
Formulas--Area of a Rectangle |
Formulas--Area of a RectangleThe formula for the Area of a Rectangle. |
Area and Perimeter of Quadrilaterals | |
Formulas--Area of a Rhombus |
Formulas--Area of a RhombusThe formula for: Area of a Rhombus. |
Area and Perimeter of Quadrilaterals | |
Formulas--Area of a Right Triangle |
Area of a Right TriangleThis is the formula for finding the area of a right triangle. This is part of a collection of resources that include key math formulas. |
Area and Perimeter of Triangles | |
Formulas--Area of a Sector of a Circle |
Formulas--Area of a Sector of a CircleThe formula for: Area of a Sector of a Circle. |
Area and Circumference | |
Formulas--Area of a Semi-Circle |
Formulas--Area of a Semi-CircleThe formula for: Area of a Semi-Circle. |
Area and Circumference | |
Formulas--Area of a Square |
Formulas--Area of a SquareThe formula for the Area of a Square. |
Area and Perimeter of Quadrilaterals | |
Formulas--Area of a Trapezoid |
Formulas--Area of a TrapezoidThe formula for: Area of a Trapezoid. |
Area and Perimeter of Quadrilaterals | |
Formulas--Area of a Triangle |
Formulas--Area of a TriangleThe formula for: Area of a Triangle. |
Area and Perimeter of Triangles | |
Formulas--Area of an Equilateral Triangle |
Formulas--Area of an Equilateral TriangleThe formula for: Area of an Equilateral Triangle. |
Area and Perimeter of Triangles | |
Formulas--Circumference of a Circle |
Formulas--Circumference of a CircleThe formula for the Circumference of a Circle. |
Area and Circumference | |
Formulas--Heron's Formula |
Formulas--Heron's FormulaThe formula for: Heron's Formula. |
Area and Perimeter of Triangles | |
Formulas--Perimeter of a Rectangle |
Formulas--Perimeter of a RectangleThe formula for the Perimeter of a Rectangle. |
Area and Perimeter of Quadrilaterals | |
Formulas--Perimeter of a Square |
Formulas--Perimeter of a SquareThe formula for the Perimeter of a Square. |
Area and Perimeter of Quadrilaterals | |
Formulas--Perimeter of a Triangle |
Formulas--Perimeter of a TriangleThe formula for the Perimeter of a Triangle. |
Area and Perimeter of Quadrilaterals | |
INSTRUCTIONAL RESOURCE: Math Examples 42 |
INSTRUCTIONAL RESOURCE: Math Examples--Quadrilateral Area and PerimeterThis set of tutorials provides an overview of the 24 worked-out examples that show how to calculate the area and perimeter of different quadrilaterals. |
Area and Perimeter of Quadrilaterals | |
Math Clip Art--Triangles--Right Triangle |
Math Clip Art--Triangles--Right TriangleThis is from a collection of triangular shapes. They come labeled and unlabeled. |
Right Triangles | |
Math Example--Area and Perimeter--Quadrilaterals: Example 1 |
Math Example--Area and Perimeter--Quadrilaterals: Example 1This is part of a collection of math examples that show how to area and perimeter for different geometric shapes. |
Area and Perimeter of Quadrilaterals |