In analytical geometry (geometry with numbers for coordinates), the easiest method is to show that they have the same slope.
You could also prove that the distance between the lines, at different parts, is the same (draw a perpendicular to one of the lines).
In analytical geometry (geometry with numbers for coordinates), the easiest method is to show that they have the same slope.
You could also prove that the distance between the lines, at different parts, is the same (draw a perpendicular to one of the lines).
In analytical geometry (geometry with numbers for coordinates), the easiest method is to show that they have the same slope.
You could also prove that the distance between the lines, at different parts, is the same (draw a perpendicular to one of the lines).
In analytical geometry (geometry with numbers for coordinates), the easiest method is to show that they have the same slope.
You could also prove that the distance between the lines, at different parts, is the same (draw a perpendicular to one of the lines).
Here are three shapes that have two pairs of parallel lines: square parallelogram rectangle There are many polygons with at least two pairs of parallel lines. hexagon (has 3 pairs of parallel lines) octagon (has 4 pairs) decagon (has 5 pairs)
If at least two of the three lines are parallel, the three lines will not form a triangle.
Non-intersecting lines in 3-D space may be parallel but need not be.
If all three lines are parallel, there are zero points of intersection. If all three lines go through a point, there is one point of intersection. If two lines are parallel and the third one crosses them, there are two. If the three lines make a triangle, there are three points.
There are three ways to find if two lines are parallel. The first one is to see if there is any indication. I there isn't, you should never trust your eyes. Instead, you should find the slope of each line. If they are then the two lines are parallel. Another way to find if two lines are parallel is to see if there are any corresponding angles, Alternate Interior Angles, and Alternate Exterior Angles. If there are and they are congruent, then the two lines are parallel.
E does have parallel lines. The three line are parallel to each other
There can be no convex polygon with three parallel sides. There are concave polygons with 6 or more sides that have three parallel lines.
Contributor Answer 1A cube has 6 parallel lines.______________________________________Contributor Answer 2I count three sets of parallel lines, with 4 lines in each set.________________________________________Contributor Answer 3A cube has 12 pairs of parallel lines
A rectangular prism has three pairs of parallel lines. The top and bottom faces are parallel to each other, the front and back faces are parallel, and the two side faces are parallel. This makes a total of three pairs of parallel lines in a rectangular prism.
Here are three shapes that have two pairs of parallel lines: square parallelogram rectangle There are many polygons with at least two pairs of parallel lines. hexagon (has 3 pairs of parallel lines) octagon (has 4 pairs) decagon (has 5 pairs)
If at least two of the three lines are parallel, the three lines will not form a triangle.
Non-intersecting lines in 3-D space may be parallel but need not be.
2 parallel lines * * * * * The above answer is not wholly correct. A hexagon can have one, two or three pairs of parallel lines: a regular hexagon has 3 pairs.
2 parallel lines * * * * * The above answer is not wholly correct. A hexagon can have one, two or three pairs of parallel lines: a regular hexagon has 3 pairs.
A hexagon has three pairs of parallel sides. A pentagon has no lines parallel. Above answer is correct but only if they are regular hexagon and pentagons. A non-regular hexagon can have as little as none parallel lines. A non-regular pentagon can have two parallel lines.
Three vertical parallel lines: |
it has 4.