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The instrument used to measure the angle between two lines is called a protractor. A protractor typically consists of a semicircular or circular tool with markings for degrees. To measure the angle, the protractor is placed along one line with the center point at the intersection of the two lines, and the angle is read where the second line crosses the protractor.
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What is an included angle?
When two lines meet at a common point or vertex, the angle between them is called the included angle. The named lines define the angle. So for example, the angle
How do you find the missing angle measure with parallel lines?
A protractor would be helpful
What is the area between bar lines?
The area between bar lines
What the difference between a line and a angle?
An angle is formed when two lines meet at a point.
Does a angle have infinite length?
An angle has no length at all. The angle is just the amount of opening between the two lines where they meet. The length of the angle's sides is completely irrelevant, and has no effect at all on the measure of the angle. They can be any length from almost zero to infinite, and they don't even have to both be the same length. It just doesn't matter. None of that changes the measure of the angle.
