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Perpendicular lines meet at right angles which is 90 degrees

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Q: What angle measure do all perpindicular lines have?
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The measure of the angle formed by two intersecting perpindicular lines is 90 degrees?

Actually there are 4 angles formed by 2 intersecting lines, and as long as the lines are PERPENDICULAR, the angles are all right angles, 90 degree each.


What are perpandiculer lines?

First of all, it is spelled perpindicular, not perpandiculer. Secondly, perpindicular lines are two lies that cross forming right angles, or 90 degree angles. For example, the two lines forming a plus sign are perpindicular.


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.


What are all of the situations in which the statement Two vertical angles are supplementary is true?

If the lines are perpindicular then each pair of vertical angles are supplementary


What angle is called where the two lines all most touch but they don't?

If the lines almost touch but they don't then there is no angle. There is no name for an angle that does not exist.


What is the measurement of every obtuse angle?

It depends on the angle not all obtuse angles measure the same. To measure an angle you use a protractor.


How many degrees are there in a horizontel line?

Longitudinal lines themselves are imaginary constructs, having no real width, and therefore, no angle to measure. The angle between longitudinal lines on a globe depend on how many longitudinal lines are used to encircle the globe. Assuming that all longitudinal lines are equidistant, the angle can be found by dividing 360 degrees by the number of longitudinal lines. Typically, a globe will be given 36 lines of longitude, so the angle between longitudinal lines is equal to 360 degrees divided by 36 lines, or 10 degrees.


Is there pair lines that intersect but are not perpendicular?

Yes. Perpendicular lines intersect to form a right or 90 degree angle. Not all intersecting lines form a right angle.


What is the angle of a regular hexagon?

The measure of the interior angle is 120 degrees. The measure of the exterior angle is 60 degrees. Of course, the measure of all the angles add up to 720 degrees.


What is the measure of each central angle of a quadrilateral?

That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.


A straight angle is an angle with a measure of?

All straight angles are 180 degrees


How do you use angle relationship to determine a missing angle measurement?

The answer depends on the context. Angles are related in many ways: parallel lines, angles at a point, angles in a polygon - all impose constraints on angles from which their measure may be determined.