Table of Contents
Does a flag post is always perpendicular to the ground?
(10 points) A flag pole stands perpendicular to the ground. It is supported by a 20-foot cable that runs from the top of the flag pole to the ground at a point that is 16 feet from the base of the pole.
Is it a flagpole is an example of a line?
A flag pole to tge ground is an example of parallel lines at right angles.
Are parallel lines 90 degrees?
Parallel lines are lines in a plane that are always the same distance apart. Perpendicular lines are lines that intersect at a right (90 degrees) angle. Created by Sal Khan and Monterey Institute for Technology and Education.
Which line segments are perpendicular?
Two line segments are perpendicular if they form a 90 degree angle where they cross.
What is a flag pole an example of?
A pulley is a simple machine that is used to raise and lower a load. There are many examples of pulleys in everyday life. However, a flag pole is a simple example. A flagpole uses a pulley to raise a flag far above your head.
Which line is perpendicular?
Perpendicular lines are lines that intersect at a right (90 degrees) angle.
What are parallel and perpendicular lines?
Parallel lines are always the same distance apart for their entire length. Perpendicular lines cross each other at right angles.
Do perpendicular lines make 180?
That’s 180 degrees, there are 90 degrees in a right angle. If the two lines or segments meet at right angles, they are called perpendicular, that is a term you should know.
What’s the difference between parallel and perpendicular lines?
Example 3: In the given picture parking line stripes show parallel lines. Lines which meet or appear to meet when extended are called intersecting lines and the point where they meet is called the point of intersection. Lines which meet (intersect) each other at right angles are called perpendicular lines.
What are parallel lines in a plane called?
Lines in a plane that never meet, even if we extend them, are called parallel lines. As they never meet, the distance between the parallel lines remains constant.
How are perpendicular lines represented in a picture?
In geometry, perpendicular lines are represented using the symbol ‘’. Example 1: The given picture shows the perpendicular lines in the floor tiles. Example 2: In the given picture, the vertical and the horizontal lines (black and pink) in the English alphabet ‘H’ are perpendicular lines.