When the walls are true and vertical - they at least stand a chance!!
For two lines to be parallel they must have the same slope. A line parallel to a line with slope -2 would have a slope of -2.
Parallel lines have the same slope. So if you know the slope of a line in question, or you can calculate it, then you know the slope of any line parallel to that line.
partition
if the slope of a line is 2/3, then the slope of a parallel line would be 2/3.
The parallel line would also have a slope of zero (both are horizontal lines).
it is a ceiling that follows the line of the roof, not a ceiling that runs parallel with the floor.
If you are sitting in a room, the ceiling and the floor are parallel to each other. The walls are perpendicular to the floor and to the ceiling. So any line on these surfaces will be parallel to or perpendicular to any line on the other surface. And if they were not, the building could be quite unstable.
Yes Because, it's going the same way but without touching.
if there are two planes, and they are parallel, then i would assume that their lines are parallel too. so yeh yeh a line in one plane is parallel to a line in the other plane...since they are parallel(:ha * * * * * No. Consider yourself in a cuboid room. The wall in front of you and the wall behind you are parallel planes. There is a line on the wall behind you that goes vertically, from the floor to the ceiling. There is a line on the wall in front of you that goes horizontally from left to right. These two lines are on parallel planes, but the lines are NOT parallel. So, (: ha to the person who answered the question previously!
Joist = one of the parallel pieces of timber to which the boards of a ceiling or floor are fastened
The line where the ceiling meets the wall is called a cornice. A cornice can be set off from the ceiling with the use of cornice trim. The line where the wall meets the floor is called a baseboard.
Non-coplanar lines. They could be parallel or skew.For example, consider yourself facing a wall in a cuboid room. Line 1 = where the floor meets the wall in front of you, Line 2 = where the ceiling meets the wall in front of you, Line 3 = where the floor meets the wall behind you. Then Lines 1, 2 and 3 are parallel but not in the same plane.OrLine 4 = where the walls to the left and behind you meet. Lines 1 and 4 are not parallel nor in the same plane: they are skew.
The piece of wood that goes in between the floor and wall is called a baseboard.
ceiling not the floor,but the ceiling
A homophone for sealing is ceiling. Both words are pronounced the same but have different meanings and spellings.
a ceiling
The floor and ceiling functions give you the nearest integer up or down.Example: What is the floor and ceiling of 2.31?The Floor of 2.31 is 2The Ceiling of 2.31 is 3