https://padlet.com/ginarana/nfrrmlc6k4evssrd en-us 2023-05-18 05:50:04 UTC 2023-05-19 11:05:39 UTC hello@padlet.com ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595844509 2023-05-18 05:57:21 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595844509 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595852757 Il triangolo appare nelle decorazioni, definite “a dente di lupo“, della ceramica del periodo geometrico dell’arte greca.]]> 2023-05-18 06:04:17 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595852757 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595853992 La triangolazione divenne presto un sistema per rilevare e ridisegnare il territorio.]]> 2023-05-18 06:05:15 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595853992 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595857324 In epoca cristiana passò rapidamente a simboleggiare Dio e la Trinità. Dalle pale d’altare medievali fino a quelle del Cinquecento è possibile notare talvolta un triangolo dietro la testa di Dio o sospeso con un occhio onniscente al suo interno.]]> 2023-05-18 06:07:55 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595857324 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595860543 In epoca gotica il triangolo divenne anche il modulo costruttivo delle facciate delle grandi cattedrali, spesso associato a simbologie esoteriche.]]> 2023-05-18 06:10:38 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595860543 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595861897 Il triangolo come elemento per l’organizzazione della composizione si ritrova anche nei dipinti del Rinascimento. Qui è possibile notare una disposizione triangolare dei personaggi che conferisce stabilità ed ordine.]]> 2023-05-18 06:11:43 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595861897 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595862822 Nell’arte islamica, il triangolo era diventato la base di numerosi pattern geometrici.]]> 2023-05-18 06:12:30 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595862822 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595881861 Il triangolo equilatero è anche l’elemento di base di tre dei cinque solidi platonici: il tetraedro (formato da 4 triangoli), l’ottaedro (otto triangoli) e l’icosaedro (20 triangoli).]]> 2023-05-18 06:28:28 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595881861 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595882876 Kandinsky associava anche forme e colori e, secondo lui, “I colori pungenti risuonano meglio nella loro qualità quando sono dati in forme acute per esempio il giallo in un triangolo“.]]> 2023-05-18 06:29:27 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595882876 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595884857 i triangoli utilizzati da M. C. Escher nelle sue celebri incisioni. Molti dei suoi lavori si basano sul cosiddetto “triangolo di Penrose“, una figura geometrica impossibile che nei disegni di Escher crea uno spazio polidimensionale, anch’esso fisicamente impossibile.]]> 2023-05-18 06:31:15 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595884857 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595886274 Il triangolo è l’unica figura geometrica indeformabile: se i vertici fossero snodi il triangolo non cambierebbe la sua forma mentre il quadrato potrebbe deformarsi e diventare un rombo, un rettangolo tramutarsi in un parallelogramma. Questo ne consente un uso in architettura come elemento di irrigidimento per le cosiddette “travi reticolari” o come modulo per coperture e cupole geodetiche.]]> 2023-05-18 06:32:37 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595886274 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595888660 In questa immagine si vedono addirittura due triangoli sovrapposti a causa della nostra innata tendenza a completare immagini interrotte secondo la loro forma più semplice e a posizionare sullo sfondo ciò che sembra essere attraversato da qualcos'altro.]]> 2023-05-18 06:34:48 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595888660 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595891583 Per finire i bellissimi murales di Matt Moore.]]> 2023-05-18 06:37:26 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595891583 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595914553 2023-05-18 06:57:06 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595914553 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595918043 2023-05-18 07:00:04 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595918043 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595929616 2023-05-18 07:10:18 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595929616 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595939045 2023-05-18 07:18:59 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595939045 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595985615 2023-05-18 08:05:06 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2595985615 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596003967 2023-05-18 08:24:37 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596003967 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596006987 2023-05-18 08:27:55 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596006987 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596008662 2023-05-18 08:29:48 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596008662 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596018268 Opera di Moore]]> 2023-05-18 08:40:10 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596018268 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596022185 2023-05-18 08:44:09 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596022185 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596024673 2023-05-18 08:46:44 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596024673 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596028218 2023-05-18 08:50:25 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596028218 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596029408 2023-05-18 08:51:40 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596029408 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596045273 2023-05-18 09:08:08 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596045273 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596049380 2023-05-18 09:12:33 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596049380 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596358072 2023-05-18 14:35:07 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596358072 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596360305 2023-05-18 14:36:57 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596360305 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596467632 2023-05-18 16:00:56 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596467632 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596522892 Angolo pensato per gli studenti.]]> 2023-05-18 16:48:00 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2596522892 ginarana https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2597498475 -
-
-
-
-
-
-]]> 2023-05-19 11:05:21 UTC https://padlet.com/ginarana/nfrrmlc6k4evssrd/wish/2597498475