Monday, August 9, 2010

corresponding angles

Introduction to corresponding angles
In this section let me help you on corresponding angles, an angle (in full, plane angle) is the figure formed by two rays sharing a common endpoint, called the vertex of the angle.[ The magnitude of the angle is the "amount of rotation" that separates the two rays, and can be measured by considering the length of circular arc swept out when one ray is rotated about the vertex to coincide with the other (see "Measuring angles", below). Where there is no possibility of confusion, the term "angle" is used interchangeably for both the geometric configuration itself and for its angular magnitude. Now let us see about the corresponding angles

Corresponding Angle Sum
Corresponding angle Example:What are the measures of the other angles in the diagram? Suppose that angle1 has a measure of 60º

Answer:
Angle 8 is also 60º since it is vertical to angle 1. This could also help us on Prime factorization Calculator.
Angle 2 has a measure of the 60º since it is a corresponding angle 3to angle 1.

Angle 5 has a measure of 60º since it is vertical with angle 2, and also since it is an alternate exciter angles to angle 1.

Another angle is all corresponding angles 1, 2, 5, and 8 have a measure angles are 120º.


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