File:Cramer castillon problem.svg
Jump to navigation
Jump to search
Size of this PNG preview of this SVG file: 567 × 418 pixels. Other resolutions: 320 × 236 pixels | 640 × 472 pixels | 1,024 × 755 pixels | 1,280 × 944 pixels | 2,560 × 1,887 pixels.
Original file (SVG file, nominally 567 × 418 pixels, file size: 7 KB)
Summary
| Description |
English: Cramer Castillon Problem: example with two solutions.
Italiano: Problems di Castillon - Cramer: esempio con due soluzioni. |
| 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
Note: the Carmetal construction is triky: first I draw the two triangles, THEN the points A, B, C... Carmetal source:
<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="0.0" y="0.0" w="8.0"/>
<Windowdim w="831" h="592"/>
<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="9" colorbackgroundy="5" colorbackgroundPal="4" fig3D="false" figDP="false"/>
<Objects>
<Point name="P1" n="0" color="4" type="thin" x="-0.47229791099000895" y="-0.37783832879200663" shape="circle">Punto</Point>
<Point name="P2" n="3" color="2" x="1.751135331516803" y="2.0781108083560396" shape="circle">Punto</Point>
<Circle name="c1" n="4" color="4" type="thick" through="P2" midpoint="P1" acute="true">Circonferenza di centro P1 per P2</Circle>
<PointOn name="P3" n="5" color="2" on="c1" alpha="2.1262900620604404" x="-2.2194011324992298" y="2.4369390836395146" shape="circle">Punto su un oggetto</PointOn>
<PointOn name="P4" n="6" color="2" on="c1" alpha="-0.6126836674916083" x="2.2380153684151685" y="-2.2829744067724063" shape="circle">Punto su un oggetto</PointOn>
<PointOn name="P5" n="7" color="2" on="c1" alpha="-3.0518344793998424" x="-3.7718669113112258" y="-0.6747995388209171" shape="circle">Punto su un oggetto</PointOn>
<Polygon name="pol1" n="8" type="thin" background="true" point1="P3" point2="P4" point3="P5">Poligono</Polygon>
<Line name="l2" n="11" color="2" type="thick" from="P3" to="P5">Retta per P3 e P5</Line>
<Line name="l3" n="14" color="3" type="thick" from="P5" to="P4">Retta per P5 e P4</Line>
<Line name="l4" n="17" color="1" type="thick" from="P3" to="P4">Retta per P3 e P4</Line>
<PointOn name="P7" n="19" color="2" on="c1" alpha="-0.06374331253268736" x="2.8338791560844316" y="-0.58887090754144" shape="circle">Punto su un oggetto</PointOn>
<PointOn name="P8" n="20" color="2" on="c1" alpha="-2.241316064177197" x="-2.5309150188193947" y="-2.9734956928319454" shape="circle">Punto su un oggetto</PointOn>
<Polygon name="pol5" n="21" color="5" type="thin" background="true" point1="P2" point2="P7" point3="P8">Poligono</Polygon>
<Line name="l6" n="24" color="2" type="thick" from="P8" to="P7">Retta per P8 e P7</Line>
<Line name="l7" n="27" color="3" type="thick" from="P2" to="P7">Retta per P2 e P7</Line>
<Intersection name="C" n="28" color="1" type="thick" showname="true" first="pol5" second="l4" x="0.033311084744950925" y="0.051564779487013546" shape="circle">Intersezione tra pol5 e l4</Intersection>
<Intersection name="A" n="29" color="2" type="thick" showname="true" first="l2" second="l6" shape="circle">Intersezione tra l2 e l6</Intersection>
<Intersection name="B" n="30" color="3" type="thick" showname="true" first="l7" second="l3" shape="circle">Intersezione tra l7 e l3</Intersection>
<Line name="l8" n="33" color="1" type="thick" from="P2" to="P8">Retta per P2 e P8</Line>
</Objects>
</Construction>
</CaR>
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:11, 20 June 2016 | | 567 × 418 (7 KB) | wikimediacommons>Rocchini | User created page with UploadWizard |
File usage
The following page uses this file:
