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Types of angles

Types of angles There are different types of angles based on their measurement. When two straight lines meet at a common point, they form an angle. In the figure given below, AB and AC are called the arms of the angle BAC. The point 'A' is called the vertex. The angle formed by the two rays AB and AC is denoted by the symbol LBAC. If there is only one angle at A, then the angle BAC may be denoted by LA.

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Uploaded on July 20, 2012
Taken on July 19, 2012