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perpendicular |
Also found in: Dictionary/thesaurus, Wikipedia, Hutchinson | 0.01 sec. |
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perpendicular 1. at right angles to a horizontal plane 2. denoting, relating to, or having the style of Gothic architecture used in England during the 14th and 15th centuries, characterized by tracery having vertical lines, a four-centred arch, and fan vaulting 3. Geometry a line or plane perpendicular to another 4. any instrument used for indicating the vertical line through a given point 5. Mountaineering a nearly vertical face www.britainexpress.com/architecture perpendicular [¦pər·pən¦dik·yə·lər] (mathematics) Geometric objects are perpendicular if they intersect in an angle of 90°. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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perpendicular axis theorem perpendicular bisector perpendicular recording perpendicular slip perpendicular slope Perpendicular style perpendicular throw perpendicularly perpendiculars Perpetua, St., and St. Felicity perpetual perpetual calendar perpetual frost climate Perpetual motion perpetual motion machine |
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