# How to Add Up Angles in Geometry?

Two rays -- straight lines that start at a point and continue to infinity -- that intersect form an angle. The point where they intersect is called the vertex of the angle. In geometry, angles are ...
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http://www.ehow.com/how_8182511_add-up-angles-geometry.html

## Geometry Help: Types of Angles?

In geometry, an angle consists of two rays that possess a common end point. Vertex is the name for the point where the two rays meet. The name of an angle depends on the amount of turn there is bet...
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http://www.ehow.com/info_8155860_geometry-types-angles.html

## How to Figure Angles in Basic Geometry?

There are different types of geometric figures such as circles, triangles, squares and rectangles. The value of an angle within a geometric figure can be determined with enough information about th...
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http://www.ehow.com/how_8367345_figure-angles-basic-geometry.html

## Crafts on Geometry Angles for Kids?

Make learning about geometry angles fun with assorted geometry angle crafts. Such crafts can help students spot geometry angles not only in art projects but in everyday life. It also teaches them t...
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http://www.ehow.com/info_7987570_crafts-geometry-angles-kids.html

## How to Figure Complementary Angles in Geometry?

A complementary angle creates a 90-degree angle when added to another. If the angles are written in radians, they are complementary if they add up to Ï€/2. A 90-degree angle (or Ï€/2) is also known...
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http://www.ehow.com/info_8253624_figure-complementary-angles-geometry.html