Semicircle

Semicircle

In mathematics (and more specifically geometry), a semicircle is a one-dimensional locus of points that forms half of a circle. The full arc of a semicircle always measures 180° (equivalently, π radians, or a half-turn). It has only one line of symmetry (reflection symmetry). In non-technical usage, the term "semicircle" is sometimes used to refer to a half-disk, which is a two-dimensional geometric shape that also includes the diameter segment from one end of the arc to the other as well as all the interior points.
http://dbpedia.org/resource/Semicircle
Semicircle
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Semicircle

In mathematics (and more specifically geometry), a semicircle is a one-dimensional locus of points that forms half of a circle. The full arc of a semicircle always measures 180° (equivalently, π radians, or a half-turn). It has only one line of symmetry (reflection symmetry). In non-technical usage, the term "semicircle" is sometimes used to refer to a half-disk, which is a two-dimensional geometric shape that also includes the diameter segment from one end of the arc to the other as well as all the interior points.
http://dbpedia.org/resource/Semicircle
has abstract
En matemàtiques (més específic ...... rcle sempre és un angle recte.
@ca
In matematica il semicerchio è ...... cide peraltro con il diametro.
@it
In mathematics (and more speci ...... ntaining the given semicircle.
@en
Is leath na ciorcal nó a é leathchiorcal.
@ga
Matematikan, geometrian zehazk ...... beti izaten da angelu lau bat.
@eu
Półokrąg – łuk okręgu wyznaczo ...... którego częścią jest półokrąg.
@pl
Semicírculo, na matemática (ma ...... lo, usamos a fórmula: A=π.r²/2
@pt
Полукруг — сегмент круга, хорд ...... о дуга всегда составляет 180°.
@ru
Півколо у геометрії — одновимі ...... половиною якого є це півколо.
@uk
半圓為圓的任意一條直徑把圓周分成兩條弧。半圓的完整弧度始終為180°（相當於π 弧度或半圈）。它只有一條對稱線（反射對稱）。刻在半圓上的三角形必為直角三角形。
@zh
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En matemàtiques (més específic ...... rcle sempre és un angle recte.
@ca
In matematica il semicerchio è ...... cide peraltro con il diametro.
@it
In mathematics (and more speci ...... ll as all the interior points.
@en
Is leath na ciorcal nó a é leathchiorcal.
@ga
Matematikan, geometrian zehazk ...... beti izaten da angelu lau bat.
@eu
Półokrąg – łuk okręgu wyznaczo ...... którego częścią jest półokrąg.
@pl
Semicírculo, na matemática (ma ...... lo, usamos a fórmula: A=π.r²/2
@pt
Полукруг — сегмент круга, хорд ...... о дуга всегда составляет 180°.
@ru
Півколо у геометрії — одновимі ...... метром, що з'єднує його кінці.
@uk
半圓為圓的任意一條直徑把圓周分成兩條弧。半圓的完整弧度始終為180°（相當於π 弧度或半圈）。它只有一條對稱線（反射對稱）。刻在半圓上的三角形必為直角三角形。
@zh
label
Halbkreis
@de
Leathchiorcal
@ga
Półokrąg
@pl
Semicerchio
@it
Semicercle
@ca
Semicircle
@en
Semicírculo
@pt
Zirkuluerdi
@eu
Полукруг
@ru
Півколо
@uk
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