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How do you calculate parallel and perpendicular lines in a given plane?
Take any two lines and look at their slopes. -- If the slopes are equal, then the lines are parallel. -- If the product of the slopes is -1, then the lines are perpendicular.
How do examples of perpendicular lines look?
These lines are perpendicular: _|
What does a pentagon with perpendicular and parallel sides look like?
home plate
What do parallel horizontal lines look like?
Like this: _______________________________ _______________________________ _______________________________
Can you show me what a perpendicular lines look like?
They look like two intersecting lines that make four right angles. Like the two lines in this L.
How do you calculate parallel and perpendicular lines in a given plane?
Take any two lines and look at their slopes. -- If the slopes are equal, then the lines are parallel. -- If the product of the slopes is -1, then the lines are perpendicular.
What does it look to have two parallel lines that are intersected by a third line perpendicular to the parallel lines?
It looks like a ladder with only one step, a railroad track with only one tie, or the upper-case letter ' H '.
How do examples of perpendicular lines look?
These lines are perpendicular: _|
What does a pentagon with perpendicular and parallel sides look like?
home plate
What do parallel horizontal lines look like?
Like this: _______________________________ _______________________________ _______________________________
What do perpendicular lines look like?
Perpendicular lines are two lines that intersect at a 90-degree angle, forming a right angle where they meet. In geometric terms, the slopes of perpendicular lines are negative reciprocals of each other. Visually, perpendicular lines appear to be at right angles to each other, creating a distinct "L" shape where they intersect.
Can you show me what a perpendicular lines look like?
They look like two intersecting lines that make four right angles. Like the two lines in this L.
What does a shape of a trapezoid look like?
kinda like this.... / \ / \ the lines on the top and bottom are parallel kinda like this.... / \ / \ the lines on the top and bottom are parallel
What does perpendicular look like?
Perpendicular is when two lines cross and form a right angle, which I hope you know what that is.
In a plane line b is perpendicular to line f line f is perpendicular to line g and line h is parallel to line f. must be true?
What must be true? In your example, we have 4 intersecting lines. g and b are parallel, and f and h are parallel. g and b are perpendicular to f and h. It might look like tic-tac toe for example
How does parallel lines look like?
Just like this: ___________________ ____________________ parallel means they never intersect (touch)
Perpendicular lines look like?
They are straight lines that intersect each other at 90 degrees
