Analytic geometry - see coordinate geometry ... Perspective drawing - a drawing in which, in order to show perspective, oblique parallel lines will meet...
library.thinkquest.org/2647/geometry/glossary.htm library.thinkquest.org/2647/geometry/glossary.htm
Every line is either horizontal, vertical or oblique. Horizontal and vertical speak for themselves, and an oblique line is any line that isn't horizontal or vertical. Horizontal lines have a slope of zero. Vertical lines are said to have infinite slope, because they just go straight ... Back to Introduction to Geometry Page...
library.thinkquest.org/2647/geometry/intro/lp.htm library.thinkquest.org/2647/geometry/intro/lp.htm
The lines that are drawn at an angle (not 900) to the horizon are called Oblique Lines. ... Oblique lines are neither vertical nor horizontal. ... Identify the Oblique lines from the figures shown.
www.icoachmath.com/sitemap/oblique.html www.icoachmath.com/sitemap/oblique.html
Mar 12, 2009 ... [edit] English. [edit] Noun. oblique line. (geometry) , a line that, meeting or tending to meet another, makes oblique angles with it. ...
en.wiktionary.org/wiki/oblique_line en.wiktionary.org/wiki/oblique_line
The Poggendorff illusion explained by natural scene geometry ... (C) When an oblique line is interrupted by parallel horizontal lines, the oblique line ...
www.pnas.org/content/102/21/7707.figures-only
the oblique line Free Download at WareSeeker.com - The three OBLIQUE TEXT ... geometry oblique lines, oblique lines definition, oblique lines geometry, ...
wareseeker.com/the-oblique-line/ wareseeker.com/the-oblique-line/
Johann (PDF File)
The Poggendorff illusion explained by natural scene geometry; (C) When an oblique line is interrupted by parallel horizontal lines, the oblique line segments appear to be shifted horizontally with respect to each other. (D) The magnitude of the effect increases as the interrupted line is made more vertical.
www.mind.duke.edu/files/sites/purves/pub/3541359110.pdf
Lines in Space; Oblique Lines ... An oblique line does not appear true length in any of the three principal views. It is not parallel to the frontal, horizontal or profile planes.
homepages.cae.wisc.edu/~me231/online_notes/descriptive_... homepages.cae.wisc.edu/~me231/online_notes/descriptive_geometry/lines/oblique.htm
(The first number should be the horizontal quantity and the second number the vertical quantity, just like an (x,y) ordered pair.) Oblique lines will often look like steps due to this discrete nature. Other examples of discrete geometry include some paintings, signs made of individual light bulbs, and marching bands.
www.andrews.edu/~calkins/math/webtexts/geom01.htm
Oblique and perpendicular lines ... Love stories in geometry, like those in real life can change. Place extra sticks at the narrow end to see how these line continue in their one direction. What happens? After the point of convergency, these two lines become divergent.
www.moteaco.com/albums/geometry2.html www.moteaco.com/albums/geometry2.html