There are no parallel lines in any triangle but a right angle triangle has perpendicular line that meet each other at 90 degrees.
No parallel lines but a right angle triangle has perpendicular lines.
A right angle triangle.
A regular pentagon does not have parallel or perpendicular lines. Some other possibilities include, but are not limited to:a circlean ovalan equilateral triangle or any triangle that is not a right triangle.(A right angle's lines are perpendicular. Those are what make it a 90 degree angle.)
A triangle has no parallel sides but in the form of a right angle triangle it has perpendicular lines that meet at right angles which is 90 degrees.
Perpendicular lines meet at a right angle so a right angled triangle has two lines which are perpendicular to eachother. However there are no parallel lines in a right angled triangle, or any triangles for that matter.
Right angle triangle, yup that's right
The Right Triangle. Perpendicular lines make a right angle.
A polygon need not have ANY perpendicular or parallel lines. For example, consider an equilateral triangle. It can happen that two sides of a polygon, extended if necessary, meet at a point where they form a 90 degree angle. Those two lines are perpendicular. There may be pairs of lines such that, no matter how far you extend them in either direction, they will never meet. Such lines are parallel. A triangle cannot have parallel lines but it can have perpendicular lines. Any polygon of 4 or more sides can have sides that are perpendicular or parallel (or some of each).
A right angle has no parallel lines, but it does have perpendicular lines that meet at right angles.
It has a pair of perpendicular lines that meet at right angles to form the 90 degree angle of a right angle triangle.
No they are perpendicular if the intersect at a right angle. + is perpendicular, = is parallel
PARALLEL AND PERPENDICULAR LINESParallel lines can run side by side on forever but perpendicular lines make a 90 degree angle.