Rechte hoek
description: élément de géométrie @fr
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Category:Orthogonality
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Rectangle
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Hypotenuse
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Calque
description: γωνία 90 μοιρών @el
description: угао од 90 степени (π/2 радијана) @sr
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Geometry
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Trigonometry
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Semicircle
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Line_(mathematics)
description: ъгъл равен на 90° @bg
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Radian
wiki page uses template: Template:Br
description: medição de geometria @pt
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Square
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Classical_Latin
description: połowa kąta półpełnego, czyli ćwierć płaszczyzny @pl
wiki page external link: https://archive.org/details/atextbookgeomet05wentgoog
wiki page uses template: Template:Unichar
description: kulma, joka on suuruudeltaan 90° (π/2 radiaania) @fi
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Latin
caption: 10.0
wiki page uses template: Template:Short description
description: геометрическая фигура, угол в 90° (четверть полного) @ru
description: 90°-os szög @hu
description: 垂直に交わる2つの線分がなす角, 度数法における 90° の角 @ja
wiki page uses template: Template:Commons category
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Angle
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Euclid's_Elements
description: دائرہ کے چوتھائی حصے کا زایہ، 360 زاویہ کا چوتھائی حصہ اور 90 کا زاویہ جسے عموماً زاویہ قائمہ کہتے ہیں۔ @ur
description: দুইটি সরলরেখা পরস্পর লম্বভাবে ছেদ করলে যে কোণ উৎপন্ন হয় @bn
wiki page uses template: Template:Main
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Quadrilateral
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Cartesian_coordinate_system
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Pythagorean_triple
width: 237
wiki page uses template: Template:Multiple image
wiki page uses template: Template:Authority control
width: 254
description: angolo di 90° (π/2 radianti) @it
wiki page uses template: Template:Sfrac
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Triangle
description: úhel, který tvoří polovinu přímého úhlu @cs
description: vinkel på 90° @da
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Turn_(geometry)
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Category:Angle
description: sudut yang besarnya 90 derajat @in
wiki page uses template: Template:Angles
wiki page uses template: Template:Cite book
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Complementary_angles
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Greek_language
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Orthogonality
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Euclidean_vector
wiki page external link: https://books.google.com/books%3Fid=UhgPAAAAIAAJ
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Proclus
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Pythagorean_theorem
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Giovanni_Girolamo_Saccheri
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Unicode
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Hour_angle
description: 90° angle (π/2 radians): an angle that bisects the angle formed by two halves of a straight line
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/David_Hilbert
align: right
description: aldeak perpendikularrak dituen angelua, 90° edo π/2 radianekoa @eu
wiki page uses template: Template:Pi
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Degree_(angle)
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Right_triangle
description: elemento de geometría @es
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Compass_rose
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/Grad_(angle)
wiki page uses template: Template:Reflist
wiki page wiki link: https://dbpedia-live.demo.openlinksw.com/resource/T._L._Heath
description: кут величиною 90° @uk
description: Winkel von 90° @de
description: 90° açı (π/2 radyan): düz bir doğrunun oluşturduğu açıyı (180°) iki yarıya bölen açı @tr