ファイル:Fuhrmann circle.svg

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元のファイル(SVG ファイル、400 × 252 ピクセル、ファイルサイズ: 19キロバイト)

概要

解説
English: Example of Fuhrmann circle
日付
原典 投稿者自身による著作物
作者 Rocchini

ライセンス

この作品の著作権者である私は、この作品を以下のライセンスで提供します。
w:ja:クリエイティブ・コモンズ
表示
このファイルはクリエイティブ・コモンズ 表示 3.0 非移植ライセンスのもとに利用を許諾されています。
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  • 共有 – 本作品を複製、頒布、展示、実演できます。
  • 再構成 – 二次的著作物を作成できます。
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Source Code

Made with CarMetal. Source code:

<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="-0.3148728852884437" y="-0.20629602829242888" w="5.656854249492384"/>
<Windowdim w="1280" h="800"/>
<Preferences minfontsize="29" minpointsize="4" minlinesize="3" arrowsize="13" selectionsize="8" monkeyspeed="20" gridopacity="20" digits.lengths="2" digits.edit="4" digits.angles="2" colorbackground="255,255,255" colorbackgroundx="8" colorbackgroundy="6" colorbackgroundPal="4" fig3D="false" figDP="false"/>
<Objects>
<Point name="P1" n="0" color="2" x="-0.5013623978201638" y="2.615803814713896" shape="circle">Punto</Point>
<Point name="P2" n="1" color="2" type="thick" x="-4.212782051445384" y="-3.1758730671334403" shape="circle">Punto</Point>
<Point name="P3" n="2" color="2" x="3.659040080765706" y="-1.73180086908644" shape="circle">Punto</Point>
<Point name="P4" n="5" color="2" hidden="true" x="-3.9600363306085375" y="-1.0027247956403271" shape="circle">Punto</Point>
<Line name="l1" n="6" color="3" hidden="true" from="P1" to="P4">Retta per P1 e P4</Line>
<Line name="l2" n="9" color="3" from="P1" to="P2">Retta per P1 e P2</Line>
<Line name="l3" n="12" color="3" from="P2" to="P3">Retta per P2 e P3</Line>
<Line name="l4" n="15" color="3" from="P3" to="P1">Retta per P3 e P1</Line>
<Circle name="c1" n="168" color="4" hidden="super" through="P2" midpoint="P1" acute="true">Circonferenza di centro P1 per P2</Circle>
<Circle name="c2" n="397" color="4" hidden="super" through="P1" midpoint="P2" acute="true">Circonferenza di centro P2 per P1</Circle>
<Circle name="c3" n="616" color="4" hidden="super" through="P3" midpoint="P1" acute="true">Circonferenza di centro P1 per P3</Circle>
<Circle name="c4" n="820" color="4" hidden="super" through="P1" midpoint="P3" acute="true">Circonferenza di centro P3 per P1</Circle>
<Segment name="s4" n="1368" color="5" type="thick" from="P1" to="P2">Segmento da P1 a P2</Segment>
<Segment name="s5" n="1371" color="5" type="thick" from="P2" to="P3">Segmento da P2 a P3</Segment>
<Segment name="s6" n="1374" color="5" type="thick" from="P3" to="P1">Segmento da P3 a P1</Segment>
<PointOn name="P5" n="16" color="2" on="l2" alpha="16.40579957821562" x="-9.352998565905274" y="-11.19718995739892" shape="circle">Punto su l2</PointOn>
<PointOn name="P6" n="17" color="2" scolor="252,,112,,255" type="thin" on="l4" alpha="-11.674269262771952" x="11.730407181718935" y="-10.166348630605835" shape="circle">Punto su l4</PointOn>
<PointOn name="P7" n="18" color="2" scolor="252,,112,,255" type="thin" on="l3" alpha="20.694675536612746" x="16.142221394674277" y="0.5582172202236841" shape="circle">Punto su l3</PointOn>
<PointOn name="P8" n="19" color="2" on="l2" alpha="-11.004825264414462" x="5.436215278265449" y="11.881404196812438" shape="circle">Punto su l2</PointOn>
<PointOn name="P9" n="20" color="2" scolor="252,,112,,255" type="thin" on="l4" alpha="17.081595482489618" x="-8.15084923271939" y="10.609488311166986" shape="circle">Punto su l4</PointOn>
<PointOn name="P10" n="21" color="2" scolor="252,,112,,255" type="thin" on="l3" alpha="-10.039295798177903" x="-14.087297851753183" y="-4.987335965672664" shape="circle">Punto su l3</PointOn>
<Intersection name="P15" n="823" color="2" first="l3" second="l4" shape="circle">Intersezione tra l3 e l4</Intersection>
<Intersection name="P17" n="1018" color="2" first="l2" second="l3" shape="circle">Intersezione tra l2 e l3</Intersection>
<Plumb name="p4" n="1352" color="4" type="thin" point="P1" line="l3" valid="true">Retta perpendicolare per P1 a l3</Plumb>
<Plumb name="p6" n="1358" color="4" type="thin" point="P2" line="l4" valid="true">Retta perpendicolare per P2 a l4</Plumb>
<Angle name="a1" n="167" color="1" hidden="super" showvalue="true" unit="°" first="P2" root="P1" filled="true" fixed="angle180(a(P2,P1,P9))/2">Angolo P2 - P1 di musura angle180(a(P2,P1,P9))/2</Angle>
<Angle name="a2" n="396" color="1" hidden="super" showvalue="true" unit="°" first="P1" root="P2" filled="true" fixed="angle180(a(P1,P2,P10))/2">Angolo P1 - P2 di musura angle180(a(P1,P2,P10))/2</Angle>
<Angle name="a3" n="615" color="1" hidden="super" showvalue="true" unit="°" first="P3" root="P1" filled="true" fixed="angle180(a(P3,P1,P8))/2">Angolo P3 - P1 di musura angle180(a(P3,P1,P8))/2</Angle>
<Angle name="a4" n="819" color="1" hidden="super" showvalue="true" unit="°" first="P1" root="P3" filled="true" fixed="angle180(a(P1,P3,P7))/2">Angolo P1 - P3 di musura angle180(a(P1,P3,P7))/2</Angle>
<Angle name="a5" n="1014" color="1" hidden="super" showvalue="true" unit="°" first="P2" root="P15" filled="true" fixed="angle180(a(P2,P15,P6))/2">Angolo P2 - P15 di musura angle180(a(P2,P15,P6))/2</Angle>
<Circle name="c5" n="1015" color="4" hidden="super" through="P2" midpoint="P15" acute="true">Circonferenza di centro P15 per P2</Circle>
<Angle name="a6" n="1309" color="1" hidden="super" showvalue="true" unit="°" first="P3" root="P17" filled="true" fixed="angle180(a(P3,P17,P5))/2">Angolo P3 - P17 di musura angle180(a(P3,P17,P5))/2</Angle>
<Circle name="c6" n="1310" color="4" hidden="super" through="P3" midpoint="P17" acute="true">Circonferenza di centro P17 per P3</Circle>
<Plumb name="p5" n="1355" color="4" type="thin" point="P15" line="l2" valid="true">Retta perpendicolare per P15 a l2</Plumb>
<Intersection name="H" n="1359" color="2" showname="true" first="p4" second="p6" shape="circle">Intersezione tra p4 e p6</Intersection>
<Intersection name="P30" n="1382" color="2" first="l4" second="p6" shape="circle">Intersezione tra l4 e p6</Intersection>
<Intersection name="P31" n="1386" color="2" first="p4" second="l3" shape="circle">Intersezione tra p4 e l3</Intersection>
<Intersection name="P11" n="169" hidden="super" showname="true" first="a1" second="c1" shape="circle" which="first">Intersezione tra a1 e c1</Intersection>
<Intersection name="P12" n="398" hidden="super" showname="true" first="a2" second="c2" shape="circle" which="first">Intersezione tra a2 e c2</Intersection>
<Intersection name="P13" n="617" hidden="super" showname="true" first="a3" second="c3" shape="circle" which="first">Intersezione tra a3 e c3</Intersection>
<Intersection name="P14" n="821" hidden="super" showname="true" first="a4" second="c4" shape="circle" which="first">Intersezione tra a4 e c4</Intersection>
<Intersection name="P16" n="1016" hidden="super" showname="true" first="a5" second="c5" shape="circle" which="first">Intersezione tra a5 e c5</Intersection>
<Intersection name="P18" n="1311" hidden="super" showname="true" first="a6" second="c6" shape="circle" which="first">Intersezione tra a6 e c6</Intersection>
<Intersection name="P29" n="1378" color="2" first="p5" second="l2" shape="circle">Intersezione tra p5 e l2</Intersection>
<Angle name="a8" n="1385" color="1" xcoffset="-0.05599319941071628" ycoffset="-0.2507197986911015" unit="°" first="P2" root="P30" second="P3" display="small" filled="true" acute="true">Angolo P2 - P30 - P3</Angle>
<Angle name="a9" n="1389" color="1" xcoffset="-0.15351527975680457" ycoffset="0.20598231651562882" unit="°" first="P1" root="P31" second="P17" display="small" filled="true" acute="true">Angolo P1 - P31 - P17</Angle>
<Ray name="r1" n="170" color="3" scolor="252,,112,,255" type="thin" from="P1" to="P11">Semiretta da P1 puntando a P11</Ray>
<Ray name="r2" n="399" color="3" scolor="252,,112,,255" type="thin" from="P2" to="P12">Semiretta da P2 puntando a P12</Ray>
<Ray name="r3" n="618" color="3" scolor="252,,112,,255" type="thin" from="P1" to="P13">Semiretta da P1 puntando a P13</Ray>
<Ray name="r4" n="822" color="3" scolor="252,,112,,255" type="thin" from="P3" to="P14">Semiretta da P3 puntando a P14</Ray>
<Ray name="r5" n="1017" color="3" scolor="252,,112,,255" type="thin" from="P15" to="P16">Semiretta da P15 puntando a P16</Ray>
<Ray name="r6" n="1312" color="3" scolor="252,,112,,255" type="thin" from="P17" to="P18">Semiretta da P17 puntando a P18</Ray>
<Angle name="a7" n="1381" color="1" xcoffset="0.25539585433452877" ycoffset="-0.027723878240441435" unit="°" first="P3" root="P29" second="P1" display="small" filled="true" acute="true">Angolo P3 - P29 - P1</Angle>
<Intersection name="P19" n="1313" color="2" first="r3" second="r4" shape="circle">Intersezione tra r3 e r4</Intersection>
<Intersection name="P20" n="1314" color="2" first="r1" second="r2" shape="circle">Intersezione tra r1 e r2</Intersection>
<Intersection name="P21" n="1315" color="2" first="r6" second="r5" shape="circle">Intersezione tra r6 e r5</Intersection>
<Plumb name="p1" n="1318" color="3" scolor="252,,112,,255" type="thin" point="P21" line="l4" valid="true">Retta perpendicolare per P21 a l4</Plumb>
<Plumb name="p2" n="1321" color="3" scolor="252,,112,,255" type="thin" point="P20" line="l3" valid="true">Retta perpendicolare per P20 a l3</Plumb>
<Plumb name="p3" n="1324" color="4" scolor="252,,112,,255" type="thin" point="P19" line="l2" valid="true">Retta perpendicolare per P19 a l2</Plumb>
<Intersection name="P22" n="1325" color="2" scolor="252,,112,,255" type="thin" first="p3" second="l2" shape="circle">Intersezione tra p3 e l2</Intersection>
<Intersection name="P23" n="1326" color="2" scolor="252,,112,,255" type="thin" first="p1" second="l4" shape="circle">Intersezione tra p1 e l4</Intersection>
<Intersection name="P24" n="1327" color="2" scolor="252,,112,,255" type="thin" first="l3" second="p2" shape="circle">Intersezione tra l3 e p2</Intersection>
<Circle name="c7" n="1330" color="4" through="P24" midpoint="P20" filled="true" acute="true">Circonferenza di centro P20 per P24</Circle>
<Circle name="c8" n="1333" color="4" through="P23" midpoint="P21" filled="true" acute="true">Circonferenza di centro P21 per P23</Circle>
<Circle name="c9" n="1336" color="4" through="P22" midpoint="P19" filled="true" acute="true">Circonferenza di centro P19 per P22</Circle>
<Intersection name="P25" n="1337" color="3" first="l4" second="c9" shape="circle" which="first">Intersezione tra l4 e c9</Intersection>
<Intersection name="P26" n="1338" color="3" first="l3" second="c8" shape="circle" which="first">Intersezione tra l3 e c8</Intersection>
<Intersection name="P27" n="1339" color="3" first="l2" second="c7" shape="circle" which="first">Intersezione tra l2 e c7</Intersection>
<Segment name="s1" n="1342" color="1" type="thin" from="P1" to="P26">Segmento da P1 a P26</Segment>
<Segment name="s2" n="1345" color="1" type="thin" from="P27" to="P3">Segmento da P27 a P3</Segment>
<Segment name="s3" n="1348" color="1" type="thin" from="P2" to="P25">Segmento da P2 a P25</Segment>
<Intersection name="N" n="1349" color="2" showname="true" first="s3" second="s2" shape="circle">Intersezione tra s3 e s2</Intersection>
<Midpoint name="P28" n="1362" color="2" scolor="252,,112,,255" type="thin" first="H" second="N" shape="circle">Punto medio tra H e N</Midpoint>
<Segment name="s7" n="1377" color="1" from="H" to="N">Segmento da H a N</Segment>
<Circle name="F" n="1365" color="4" type="thick" showname="true" through="H" midpoint="P28" acute="true">Circonferenza di centro P28 per H</Circle>
</Objects>
</Construction>
</CaR>

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題材

14 5 2012

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現在の版2012年5月14日 (月) 08:422012年5月14日 (月) 08:42時点における版のサムネイル400 × 252 (19キロバイト)Rocchini

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