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Thumbnail Image | Description | |
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Formulas--Area of a Semi-Circle |
Formulas--Area of a Semi-Circle
The formula for: Area of a Semi-Circle. |
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Formulas--Area of a Square |
Formulas--Area of a Square
The formula for the Area of a Square. |
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Formulas--Area of a Trapezoid |
Formulas--Area of a Trapezoid
The formula for: Area of a Trapezoid. |
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Formulas--Area of a Right Triangle |
Area of a Right Triangle
This is the formula for finding the area of a right triangle. This is part of a collection of resources that include key math formulas. |
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Formulas--Area of a Triangle |
Formulas--Area of a Triangle
The formula for: Area of a Triangle. |
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Formulas--Area of an Equilateral Triangle |
Formulas--Area of an Equilateral Triangle
The formula for: Area of an Equilateral Triangle. |
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Formulas--Heron's Formula |
Formulas--Heron's Formula
The formula for: Heron's Formula. |
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Formulas--Perimeter of a Rectangle |
Formulas--Perimeter of a Rectangle
The formula for the Perimeter of a Rectangle. |
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Formulas--Perimeter of a Square |
Formulas--Perimeter of a Square
The formula for the Perimeter of a Square. |
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Formulas--Perimeter of a Triangle |
Formulas--Perimeter of a Triangle
The formula for the Perimeter of a Triangle. |
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INSTRUCTIONAL RESOURCE: Math Examples 1 |
INSTRUCTIONAL RESOURCE: Math Examples--Circular Area and Circumference
This set of tutorials provides 23 examples of solving for the area and circumferences of circles and sections of circles. |
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INSTRUCTIONAL RESOURCE: Math Examples 42 |
INSTRUCTIONAL RESOURCE: Math Examples--Quadrilateral Area and Perimeter
This set of tutorials provides an overview of the 24 worked-out examples that show how to calculate the area and perimeter of different quadrilaterals. |
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INSTRUCTIONAL RESOURCE: Math Examples 55 |
INSTRUCTIONAL RESOURCE: Math Examples--Surface Area
This set of tutorials provides an overview of the 24 worked-out examples that show how to calculate the surface area of different three-dimensional figures. |
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MATH EXAMPLES--Triangle Area and Perimeter |
MATH EXAMPLES--Triangle Area and Perimeter
This set of tutorials provides 40 examples of how to find the area and perimeter of triangles. NOTE: The download is a PPT file. |
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VIDEO: Geometry Applications: Area and Volume |
VIDEO: Geometry Applications: Area and Volume
In this program we look at applications of area and volume. We do this in the context of three real-world applications. In the first, we look at the sinking of the Titanic in the context of volume and density. |
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VIDEO: Geometry Applications: Area and Volume, 1 |
VIDEO: Geometry Applications: Area and Volume, Segment 1: Volume and Density.
The sinking of the Titanic provides an opportunity to explore volume, density, and buoyancy. Students construct a mathematical model of the Titanic to determine why it sank and what could have been done to prevent it from sinking. |
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VIDEO: Geometry Applications: Area and Volume, 2 |
VIDEO: Geometry Applications: Area and Volume, Segment 2: Surface Area.
The glass-paneled pyramid at the Louvre Museum in Paris is a tessellation of rhombus-shaped glass panels. Students create a model of the pyramid to calculate the number of panels used to cover the surface area of the pyramid. |
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VIDEO: Geometry Applications: Area and Volume, 3 |
VIDEO: Geometry Applications: Area and Volume, Segment 3: Ratio of Surface Area to Volume.
The Citibank Tower in New York City presents some unique design challenges. In addition it has to cope with a problem that all tall structure have to deal with: heat loss. |