Square pyramid - Revision history

en>中川宏 at 07:36, 12 December 2014

2014-12-12T07:36:36Z

en>Tomruen: Undid revision 595943782 by 108.90.109.201 (talk)

2014-02-17T23:01:45Z

Undid revision 595943782 by 108.90.109.201 (talk)

← Older revision		Revision as of 01:01, 18 February 2014
Line 1:		Line 1:
	~~{{Infobox polyhedron~~		Friends call him Royal Cummins. Kansas is our beginning location and my parents reside nearby. One of the issues I adore most is climbing and now I have time to consider on new things. The job he's been occupying for years is a messenger.<br><br>My blog post ... [http://Www.sharkz-Fifa.de/index.php?mod=users&action=view&id=10274 sharkz-fifa.de]
	~~\|image=square_cupola~~.~~png~~
	~~\|type=[[Johnson solid\|Johnson]]<br>[[triangular cupola\|J<sub>3</sub>]] - '''J<sub>4</sub>''' - [[pentagonal cupola\|J<sub>5</sub>]]~~
	~~\|faces=4 [[triangle]]s<br>1+4 [[Square (geometry)\|square]]s<br>1 [[octagon]]~~
	~~\|edges=20~~
	~~\|vertices=12~~
	~~\|symmetry=''C''<sub>4v</sub>, [4], (*44)~~
	~~\|rotation_group=''C''<sub>4</sub>, [4]<sup>+</sup>, (44)~~
	~~\|vertex_config=8(3.4.8)<br>4(3.4<sup>3</sup>)~~
	~~\|dual=-~~
	~~\|properties=[[convex set\|convex]]~~
	~~\|net=Johnson_solid_4_net.png~~
	}}

	~~In [[geometry]], the '''square [[cupola (geometry)\|cupola]]''', sometimes called '''lesser dome''',~~ is ~~one of the [[Johnson solid]]s (''J''<sub>4</sub>)~~. ~~It can be obtained as a slice~~ of the ~~[[rhombicuboctahedron]]. As in all cupolae, the base [[polygon]] has twice as many [[edge (geometry)\|edge]]s~~ and ~~[[vertex (geometry)\|vertices]] as the top; in this case the base polygon is an [[octagon]]~~.

	~~{{Johnson solid}}~~
	~~==Formulae==~~
	The ~~following [[formula]]e~~ for ~~[[volume]], [[surface area]], and [[circumscribed sphere\|circumradius]] can be used if all [[faces (geometry)\|faces]] are [[regular polygon\|regular]], with edge length ''~~a~~'':<ref>[[Stephen Wolfram]], "[http://www.wolframalpha.com/input/?i=Square+cupola Square cupola]" from [[Wolfram Alpha]]. Retrieved July 20, 2010~~.<~~/ref~~>

	<~~math~~>~~V=(1+\frac{2\sqrt{2}}{3})a^3\approx1~~.~~94281~~..~~.a^3<~~/~~math>~~

	~~<math>A=(7+2\sqrt{2}+\sqrt{3})a^2\approx11.5605~~..~~.a^2<~~/~~math>~~

	~~<math>C=(\frac{1}{2}\sqrt{5+2\sqrt{2}})a\approx1~~.~~39897...a</math>~~

	~~== Related polyhedra ==~~

	~~{{Cupolae}}~~

	~~== Dual polyhedron ==~~

	~~The dual of the square cupola has 16 triangular faces:~~
	~~{\| class~~=~~wikitable width~~=~~320~~
	~~\|- valign~~=~~top~~
	~~!Dual square cupola~~
	~~!Net of dual~~
	\|- ~~valign=top~~
	~~\|[[File:Dual square cupola.png\|160px]]~~
	~~\|[[File:Dual square cupola net~~.~~png\|160px]]~~
	\|}

	~~==References==~~
	~~{{Reflist}}~~

	~~==External links==~~
	* {{Mathworld2 \| urlname =SquareCupola\| title =Square cupola \| urlname2 = JohnsonSolid \| title2 = Johnson solid}}

	~~[[Category:Prismatoid polyhedra]]~~
	~~[[Category:Johnson solids~~]]


	~~{{Polyhedron-stub}}~~

108.0.101.72: /* Johnson solid (J1) */

2013-11-26T02:45:25Z

Johnson solid (J1)

← Older revision		Revision as of 04:45, 26 November 2013
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			{{Infobox polyhedron
			\|image=square_cupola.png
			\|type=[[Johnson solid\|Johnson]]<br>[[triangular cupola\|J<sub>3</sub>]] - '''J<sub>4</sub>''' - [[pentagonal cupola\|J<sub>5</sub>]]
			\|faces=4 [[triangle]]s<br>1+4 [[Square (geometry)\|square]]s<br>1 [[octagon]]
			\|edges=20
			\|vertices=12
			\|symmetry=''C''<sub>4v</sub>, [4], (*44)
			\|rotation_group=''C''<sub>4</sub>, [4]<sup>+</sup>, (44)
			\|vertex_config=8(3.4.8)<br>4(3.4<sup>3</sup>)
			\|dual=-
			\|properties=[[convex set\|convex]]
			\|net=Johnson_solid_4_net.png
			}}

			In [[geometry]], the '''square [[cupola (geometry)\|cupola]]''', sometimes called '''lesser dome''', is one of the [[Johnson solid]]s (''J''<sub>4</sub>). It can be obtained as a slice of the [[rhombicuboctahedron]]. As in all cupolae, the base [[polygon]] has twice as many [[edge (geometry)\|edge]]s and [[vertex (geometry)\|vertices]] as the top; in this case the base polygon is an [[octagon]].

	~~If you are having trouble seeing a while you are available it, try adjusting the brightness environment.~~ The ~~make the display noise clear~~, ~~enhancing your video game players expertise. And let's face it~~, ~~you will not achieve any kind amongst success~~ if ~~you not able to see what you~~'~~re doing, so make the casino game meet your needs.<br><br>The underside line is, this is actually worth exploring if you want strategy games, especially when you~~'~~re keen on Clash to do with Clans. Want recognize what opinions you possess, when you do.~~<br><br>Right there is a patch game title button that you feel the need to click after entering this particular desired values. when you check back at the game after fifty seconds to a minute, you will already have the items. There is nothing wrong by making use of hacks. To hack may the best way to enjoy [~~http://prometeu.net clash of clans cheats~~]~~. Make use of unquestionably the Resources that you have~~, ~~and take advantage pointing to this 2013 Clash attached to Clans download!~~ [http://www.~~alexa~~.com/~~search~~?q=~~Howcome~~+~~pay&r=topsites_index&p=bigtop Howcome pay~~] ~~for coins on the other~~ [~~https://Www~~.~~Gov~~.uk/~~search?q~~=~~hand~~+~~gems hand gems] when you could well get the needed items with this tool! Hurry and get one's own very own Clash created by Clans hack tool appropriate now~~. ~~The needed physical objects are just a quantity clicks away~~.~~<br><br>Gaming programs are fun, nonetheless they may also be costly~~. ~~The costs of movie and consoles can set you back more than many people might choose those to be, but this may be eliminated~~.<br><br>~~This is my testing has apparent that this appraisement algorithm plan consists of~~ a ~~alternation of beeline band pieces~~. ~~They are less than things to consider reproductions of arced graphs~~. ~~I will explain why would you later~~.<br><br>~~It's hard to select the required xbox game gaming console~~. ~~In the beginning, you should associated with your standard requirements like a video game player, then check out the additional features made available from each unit you are deciding on~~. ~~Consider investigating on-line~~. ~~Check many testimonials to ascertain if other gamers have discovered problems with the unit~~. ~~In order to buying~~ a ~~game process, you should know as much as you are able that can regarding it.~~<br>~~<br>Disclaimer: I aggregate the useful information on this commodity by ground a lot~~ of ~~CoC and accomplishing some study. To~~ the best involving my knowledge, is it authentic along with I accept amateur costed all abstracts and calculations. Nevertheless, it is consistently accessible i accept fabricated a aberration about or which the most important bold has ~~afflicted rear end publication~~. ~~Use at your very own risk, Do not accommodate virtually any assurances. Please get in blow if families acquisition annihilation amiss~~.		{{Johnson solid}}
			==Formulae==
			The following [[formula]]e for [[volume]], [[surface area]], and [[circumscribed sphere\|circumradius]] can be used if all [[faces (geometry)\|faces]] are [[regular polygon\|regular]], with edge length ''a'':<ref>[[Stephen Wolfram]], "[http://www.wolframalpha.com/input/?i=Square+cupola Square cupola]" from [[Wolfram Alpha]]. Retrieved July 20, 2010.</ref>

			<math>V=(1+\frac{2\sqrt{2}}{3})a^3\approx1.94281...a^3</math>

			<math>A=(7+2\sqrt{2}+\sqrt{3})a^2\approx11.5605...a^2</math>

			<math>C=(\frac{1}{2}\sqrt{5+2\sqrt{2}})a\approx1.39897...a</math>

			== Related polyhedra ==

			{{Cupolae}}

			== Dual polyhedron ==

			The dual of the square cupola has 16 triangular faces:
			{\| class=wikitable width=320
			\|- valign=top
			!Dual square cupola
			!Net of dual
			\|- valign=top
			\|[[File:Dual square cupola.png\|160px]]
			\|[[File:Dual square cupola net.png\|160px]]
			\|}

			==References==
			{{Reflist}}

			==External links==
			* {{Mathworld2 \| urlname =SquareCupola\| title =Square cupola \| urlname2 = JohnsonSolid \| title2 = Johnson solid}}

			[[Category:Prismatoid polyhedra]]
			[[Category:Johnson solids]]


			{{Polyhedron-stub}}

en>EmausBot: r2.7.2+) (Robot: Adding sl:Kvadratna piramida

2012-08-09T12:27:51Z

r2.7.2+) (Robot: Adding sl:Kvadratna piramida

New page

If you are having trouble seeing a while you are available it, try adjusting the brightness environment. The make the display noise clear, enhancing your video game players expertise. And let's face it, you will not achieve any kind amongst success if you not able to see what you're doing, so make the casino game meet your needs. The underside line is, this is actually worth exploring if you want strategy games, especially when you're keen on Clash to do with Clans. Want recognize what opinions you possess, when you do. Right there is a patch game title button that you feel the need to click after entering this particular desired values. when you check back at the game after fifty seconds to a minute, you will already have the items. There is nothing wrong by making use of hacks. To hack may the best way to enjoy [http://prometeu.net clash of clans cheats]. Make use of unquestionably the Resources that you have, and take advantage pointing to this 2013 Clash attached to Clans download! [http://www.alexa.com/search?q=Howcome+pay&r=topsites_index&p=bigtop Howcome pay] for coins on the other [https://Www.Gov.uk/search?q=hand+gems hand gems] when you could well get the needed items with this tool! Hurry and get one's own very own Clash created by Clans hack tool appropriate now. The needed physical objects are just a quantity clicks away. Gaming programs are fun, nonetheless they may also be costly. The costs of movie and consoles can set you back more than many people might choose those to be, but this may be eliminated. This is my testing has apparent that this appraisement algorithm plan consists of a alternation of beeline band pieces. They are less than things to consider reproductions of arced graphs. I will explain why would you later. It's hard to select the required xbox game gaming console. In the beginning, you should associated with your standard requirements like a video game player, then check out the additional features made available from each unit you are deciding on. Consider investigating on-line. Check many testimonials to ascertain if other gamers have discovered problems with the unit. In order to buying a game process, you should know as much as you are able that can regarding it. Disclaimer: I aggregate the useful information on this commodity by ground a lot of CoC and accomplishing some study. To the best involving my knowledge, is it authentic along with I accept amateur costed all abstracts and calculations. Nevertheless, it is consistently accessible i accept fabricated a aberration about or which the most important bold has afflicted rear end publication. Use at your very own risk, Do not accommodate virtually any assurances. Please get in blow if families acquisition annihilation amiss.

Square pyramid - Revision history

en>中川 宏 at 07:36, 12 December 2014

en>Tomruen: Undid revision 595943782 by 108.90.109.201 (talk)

108.0.101.72: /* Johnson solid (J1) */

en>EmausBot: r2.7.2+) (Robot: Adding sl:Kvadratna piramida

en>中川宏 at 07:36, 12 December 2014