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What do all the angles on a perpendicular line add up to all together?
Wiki User
∙ 12y ago
i dont know but i think 360
Wiki User
∙ 12y ago
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Are alternate exterior angles on parallel lines ever supplementary?
Only if they add up to 180 degrees which would be the case if the parallel lines are cut through by a perpendicular line.
Two angles that together form a straight line?
An obtuse and an acute angle together are the two angles together that form a straight line. However, together they must add up to 180 degrees.
Can two acute angles have perpendicular sides?
Yes. If the two acute angles have their measures add up to 90 degrees, and both angles share one side that is common to each angle (they are adjacent), then their non-common sides will be perpendicular.
What intersecting lines are not perendicular?
Lines are perpendicular when they form a 90-degree angle so if the angles of two lines don't add up to 90, they are not perpendicular.
What does the angle on a straight line add up to?
Angles on a straight line add up to 180 degrees
Where to put 2 angles together then add them together why they would not add up to be a straight line?
They would only form a straight line if they added to 180 degrees
The city is planning to add a street that runs perpendicular from Oak street to Walnut street. What types of angles would this line segment create and why?
a
The slope of a line is undefined What is the slope of the line that is perpendicular to it?
Perpendicular lines = Right Angles, thus any right angle related things work, and you know the angle of one of the 3 (90 degrees) so the perpendicular line as a slope of 90 minus the the angle of the undefined: Since the angles of a triangle must add to 180 Undefined + Perpendicular + Right Angle (90) = 180 Or something like that... been a while since I did geometry... hope this helps * * * * * A line with an undefined slope is a vertical line and so a line that is perpendicular to it is a horizontal line. In the coordinate plane, that would be a line with the equation y = c (for some constant c).
What do the angles on perpendicular lines add up to?
The angle between two perpendicular lines is 90 degrees. I am not sure whether you are referring to any other angles, and if yes, which ones.
Does a pentagon have perpendicular line?
yes they do. they have a perpendicular line. * * * * * No, a pentagon, as in a regular polygon does not have perpendicular lines. An irregular pentagon could, and you can always add perpendicular lines to any shape.
What do the all the angles on a straight line add up to?
All The Angles On A Straight Line Add Up To 180 Degrees.
Are alternate exterior angles on parallel lines ever supplementary?
Only if they add up to 180 degrees which would be the case if the parallel lines are cut through by a perpendicular line.
Two angles that together form a straight line?
An obtuse and an acute angle together are the two angles together that form a straight line. However, together they must add up to 180 degrees.
How many perpendicular sides are in a rectangle?
It has 4 perpendicular sides creating 4 interior right angles that add up to 360 degrees
Can two acute angles have perpendicular sides?
Yes. If the two acute angles have their measures add up to 90 degrees, and both angles share one side that is common to each angle (they are adjacent), then their non-common sides will be perpendicular.
What do vertical angles add up to?
A vertical angle is perpendicular to a horizontal base and equals 90 degrees
What intersecting lines are not perendicular?
Lines are perpendicular when they form a 90-degree angle so if the angles of two lines don't add up to 90, they are not perpendicular.
