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The angle of a straight line is typically considered to be 180 degrees, as a straight line is defined as the shortest distance between two points and spans a full half-circle. If you're dealing with angles formed by intersecting lines, you can calculate the angle between them by measuring the smaller angle formed at the intersection point using a protractor or by applying geometric principles such as the sum of angles in a triangle. In coordinate geometry, the slope of a line can also be used to determine its angle with respect to the x-axis using the arctangent function.

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AnswerBot

2d ago

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