horizontal and verticalvertical lines. when the ball is put on a horizontal surface it does not roll...
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![Page 1: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/1.jpg)
HORIZONTAL and
VERTICAL LINES
![Page 2: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/2.jpg)
When the ball is put on a Horizontal surface it does not roll off
If the surface is tilted and is not horizontal the ball will roll off
The students books stay on the Horizontal desk
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![Page 3: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/3.jpg)
Parallel lines all go in the same direction
Perpendicular lines meet at 90º
![Page 4: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/4.jpg)
The three paper clips and the pen lie on the horizontal surface.They are all horizontal
![Page 5: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/5.jpg)
The three pen are lying on a horizontal table and are parallel to each other
The blades of the scissors are horizontal but not parallel
LINES THAT ARE HORIZONTAL MAY OR MAY NOT BE PARALLEL
![Page 6: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/6.jpg)
The four rods are VERTICAL and are also PARALLEL
ALL VERTICAL LINES ARE PARALLEL
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THE THREE BLACK RODS ARE HORIZONTAL .THEY ALL LIE ON THE HORIZONTAL PLANE
THE RED ROD IS VERTICAL
The red rod meets each of the black rods at a right angle
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Looking down onto the table
![Page 9: HORIZONTAL and VERTICALVERTICAL LINES. When the ball is put on a Horizontal surface it does not roll off If the surface is tilted and is not horizontal](https://reader036.vdocument.in/reader036/viewer/2022082709/56649d0a5503460f949dcea2/html5/thumbnails/9.jpg)
horizontal edges Draw the cuboid and put arrows to any other horizontal edges
Vertical edges Draw arrows to any more vertical edges
Hidden edges
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Horizontal planes
Vertical plane
are parallel
Not parallel
Vertical planes
parallel
All horizontal planes are parallel
Vrertical planes may or may not be parallel
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This plane is neither horizontal nor vertical It is a diagonal plane
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Parallel [planes
PARALLEL PLANES