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Summary
| Description |
English: The triangle's Orthopole |
| Date | |
| Source | Own work |
| Author | Claudio Rocchini |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Source Code
Carmetal source:
<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="-0.6813474677753266" y="-1.4615731573484858" w="6.727171322029717"/>
<Windowdim w="1163" h="807"/>
<Preferences minfontsize="23" minpointsize="3" minlinesize="1" arrowsize="10" selectionsize="8" monkeyspeed="20" gridopacity="20" digits.lengths="2" digits.edit="4" digits.angles="2" colorbackground="255,255,255" colorbackgroundx="3" colorbackgroundy="5" colorbackgroundPal="4" fig3D="false" figDP="false"/>
<Objects>
<Point name="A" n="0" color="2" type="thick" showname="true" x="-5.127648084462666" y="-2.363445008870567" shape="circle">Punto</Point>
<Point name="B" n="1" color="2" type="thick" showname="true" x="-1.8226163783620652" y="2.874125827417102" shape="circle">Punto</Point>
<Point name="C" n="2" color="2" type="thick" showname="true" x="3.3602022517420664" y="-2.260686530224021" shape="circle">Punto</Point>
<Segment name="s1" n="5" color="1" type="thick" from="B" to="A">Segmento da B a A</Segment>
<Segment name="s2" n="8" color="1" type="thick" from="A" to="C">Segmento da A a C</Segment>
<Segment name="s3" n="11" color="1" type="thick" from="C" to="B">Segmento da C a B</Segment>
<Point name="A'" n="19" color="2" showname="true" x="-4.105894039167289" y="-5.718208527718347" shape="circle">Punto</Point>
<Line name="l2" n="20" color="3" type="thin" from="A" to="A'">Retta per A e A'</Line>
<Plumb name="l" n="23" color="3" type="thick" showname="true" point="A'" line="l2" valid="true">Retta perpendicolare per A' a l2</Plumb>
<Plumb name="p2" n="26" color="3" type="thin" point="B" line="l" valid="true">Retta perpendicolare per B a l</Plumb>
<Plumb name="p3" n="29" color="3" type="thin" point="C" line="l" valid="true">Retta perpendicolare per C a l</Plumb>
<Intersection name="B'" n="30" color="2" showname="true" first="l" second="p2" shape="circle">Intersezione tra l e p2</Intersection>
<Intersection name="C'" n="31" color="2" showname="true" first="p3" second="l" shape="circle">Intersezione tra p3 e l</Intersection>
<Plumb name="p7" n="73" color="4" point="C'" line="s1" valid="true">Retta perpendicolare per C' a s1</Plumb>
<Plumb name="p8" n="76" color="4" point="B'" line="s2" valid="true">Retta perpendicolare per B' a s2</Plumb>
<Intersection name="B''" n="77" color="2" showname="true" first="p8" second="s2" shape="circle">Intersezione tra p8 e s2</Intersection>
<Intersection name="C''" n="78" color="2" showname="true" first="p7" second="s1" shape="circle">Intersezione tra p7 e s1</Intersection>
<Plumb name="p9" n="81" color="4" point="A'" line="s3" valid="true">Retta perpendicolare per A' a s3</Plumb>
<Intersection name="A''" n="82" color="2" showname="true" first="s3" second="p9" shape="circle">Intersezione tra s3 e p9</Intersection>
<Intersection name="H" n="83" color="4" type="thick" showname="true" first="p8" second="p9" shape="circle">Intersezione tra p8 e p9</Intersection>
<Angle name="a7" n="86" color="1" xcoffset="0.3355104253468526" ycoffset="0.38912128935255197" unit="°" first="B'" root="A'" second="A" display="normalsize" filled="true" acute="true">Angolo B' - A' - A</Angle>
<Angle name="a8" n="89" color="1" xcoffset="-0.4043716818172007" ycoffset="0.3169639826354834" unit="°" first="A'" root="B'" second="B" display="normalsize" filled="true" acute="true">Angolo A' - B' - B</Angle>
<Angle name="a9" n="92" color="1" xcoffset="-0.5024878289367247" ycoffset="0.10718491085164561" unit="°" first="B'" root="C'" second="C" display="normalsize" filled="true" acute="true">Angolo B' - C' - C</Angle>
<Angle name="a10" n="95" color="1" xcoffset="-0.5112523597326654" ycoffset="-0.05102595429386617" unit="°" first="A'" root="A''" second="B" display="normalsize" filled="true" acute="true">Angolo A' - A'' - B</Angle>
<Angle name="a11" n="98" color="1" xcoffset="0.05162407832052606" ycoffset="-0.5111923100765255" unit="°" first="H" root="C''" second="A" display="normalsize" filled="true" acute="true">Angolo H - C'' - A</Angle>
<Angle name="a12" n="101" color="1" xcoffset="0.49038606143963304" ycoffset="0.1533105804879194" unit="°" first="H" root="B''" second="C" display="normalsize" filled="true" acute="true">Angolo H - B'' - C</Angle>
</Objects>
</Construction>
</CaR>
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:55, 30 October 2019 | 478 × 337 (28 KB) | Rocchini | User created page with UploadWizard |
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