File:Tarry point.svg
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Summary
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| Description |
Italiano: T is the Tarry point of triangle ABC |
| Date | |
| Source | Own work |
| Author | Claudio Rocchini |
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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 3.0 Unported 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
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Carmetal project:
<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="-0.4344640499976258" y="-0.08577304180710055" w="15.999999999999996"/>
<Windowdim w="840" h="565"/>
<Preferences minfontsize="19" minpointsize="4" minlinesize="2" arrowsize="10" selectionsize="8" monkeyspeed="20" gridopacity="20" digits.lengths="2" digits.edit="4" digits.angles="2" colorbackground="255,255,255" colorbackgroundx="6" colorbackgroundy="5" colorbackgroundPal="4" fig3D="false" figDP="false"/>
<Objects>
<Point name="A" n="0" color="2" showname="true" x="-5.202996576472662" y="8.388840644727114" shape="circle">Punto</Point>
<Point name="B" n="1" color="2" showname="true" x="11.934673620199046" y="-8.533579395816176" shape="circle">Punto</Point>
<Point name="C" n="2" color="2" showname="true" x="-12.319486742887184" y="-8.339933404893332" shape="circle">Punto</Point>
<Segment name="s1" n="5" color="1" type="thick" from="A" to="B">Segmento da A a B</Segment>
<Segment name="s2" n="8" color="1" type="thick" from="B" to="C">Segmento da P2 a P3</Segment>
<Segment name="s3" n="11" color="1" type="thick" from="C" to="A">Segmento da P3 a P1</Segment>
<Plumb name="p1" n="14" color="4" type="thin" point="B" line="s1" valid="true">Retta perpendicolare per P2 a s1</Plumb>
<Midpoint name="P4" n="17" color="4" type="thin" first="C" second="B" shape="circle">Punto medio tra P3 e P2</Midpoint>
<Plumb name="p2" n="20" color="4" type="thin" point="P4" line="s2" valid="true">Retta perpendicolare per P4 a s2</Plumb>
<Intersection name="P5" n="21" color="4" type="thin" first="p2" second="p1" shape="circle">Intersezione tra p2 e p1</Intersection>
<Circle name="c1" n="24" color="4" type="thin" through="C" midpoint="P5" acute="true">Circonferenza di centro P5 per P3</Circle>
<Midpoint name="P6" n="27" color="4" type="thin" first="B" second="A" shape="circle">Punto medio tra P2 e P1</Midpoint>
<Plumb name="p3" n="30" color="4" type="thin" point="P6" line="s1" valid="true">Retta perpendicolare per P6 a s1</Plumb>
<Plumb name="p4" n="33" color="4" type="thin" point="A" line="s3" valid="true">Retta perpendicolare per P1 a s3</Plumb>
<Intersection name="P7" n="34" color="4" type="thin" first="p3" second="p4" shape="circle">Intersezione tra p3 e p4</Intersection>
<Circle name="c2" n="37" color="4" type="thin" through="B" midpoint="P7" acute="true">Circonferenza di centro P7 per P2</Circle>
<Intersection name="B1" n="38" color="2" showname="true" first="c2" second="c1" shape="circle" which="first">Intersezione tra c2 e c1</Intersection>
<Plumb name="p5" n="41" color="4" type="thin" point="B" line="s2" valid="true">Retta perpendicolare per B a s2</Plumb>
<Intersection name="P1" n="42" color="4" type="thin" first="p3" second="p5" shape="circle">Intersezione tra p3 e p5</Intersection>
<Circle name="c3" n="45" color="4" type="thin" through="B" midpoint="P1" acute="true">Circonferenza di centro P1 per B</Circle>
<Plumb name="p6" n="48" color="4" type="thin" point="C" line="s3" valid="true">Retta perpendicolare per C a s3</Plumb>
<Intersection name="P2" n="49" color="4" type="thin" first="p2" second="p6" shape="circle">Intersezione tra p2 e p6</Intersection>
<Circle name="c4" n="52" color="4" type="thin" through="C" midpoint="P2" acute="true">Circonferenza di centro P2 per C</Circle>
<Intersection name="B2" n="53" color="2" showname="true" first="c4" second="c3" shape="circle" which="second">Intersezione tra c4 e c3</Intersection>
<Ray name="r1" n="56" color="2" type="thin" from="A" to="B1">Semiretta da A puntando a B1</Ray>
<Ray name="r2" n="59" color="2" type="thin" from="A" to="B2">Semiretta da A puntando a B2</Ray>
<Ray name="r3" n="62" color="2" type="thin" from="B" to="B1">Semiretta da B puntando a B1</Ray>
<Ray name="r4" n="65" color="2" type="thin" from="B" to="B2">Semiretta da B puntando a B2</Ray>
<Ray name="r5" n="68" color="2" type="thin" from="C" to="B1">Semiretta da C puntando a B1</Ray>
<Ray name="r6" n="71" color="2" type="thin" from="C" to="B2">Semiretta da C puntando a B2</Ray>
<Intersection name="E" n="72" color="3" showname="true" first="r3" second="p3" shape="circle">Intersezione tra r3 e p3</Intersection>
<Intersection name="D" n="73" color="3" showname="true" first="r5" second="r4" shape="circle">Intersezione tra r5 e r4</Intersection>
<Intersection name="F" n="74" color="3" showname="true" first="r1" second="r6" shape="circle">Intersezione tra r1 e r6</Intersection>
<Segment name="s4" n="77" color="2" type="thick" from="F" to="D">Segmento da P9 a P8</Segment>
<Segment name="s5" n="80" color="2" type="thick" from="D" to="E">Segmento da P8 a P3</Segment>
<Segment name="s6" n="83" color="2" type="thick" from="E" to="F">Segmento da P3 a P9</Segment>
<Line name="l1" n="86" color="3" from="F" to="E">Retta per P9 e P3</Line>
<Line name="l2" n="89" color="3" from="D" to="E">Retta per P8 e P3</Line>
<Line name="l3" n="92" color="3" from="F" to="D">Retta per P9 e P8</Line>
<Plumb name="p7" n="95" color="2" type="thick" point="A" line="l1" valid="true">Retta perpendicolare per A a l1</Plumb>
<Intersection name="P10" n="96" color="4" type="thin" first="l1" second="p7" shape="circle">Intersezione tra l1 e p7</Intersection>
<Angle name="a1" n="99" color="1" xcoffset="0.75183298240502" ycoffset="0.03368064786142592" unit="°" first="E" root="P10" second="A" display="small" filled="true" acute="true">Angolo P3 - P10 - A</Angle>
<Plumb name="p8" n="102" color="2" type="thick" point="B" line="l2" valid="true">Retta perpendicolare per B a l2</Plumb>
<Intersection name="P11" n="103" color="4" type="thin" first="l2" second="p8" shape="circle">Intersezione tra l2 e p8</Intersection>
<Angle name="a2" n="106" color="1" xcoffset="0.7133558956825392" ycoffset="0.23981364758360774" unit="°" first="B" root="P11" second="D" display="small" filled="true" acute="true">Angolo B - P11 - P8</Angle>
<Plumb name="p9" n="111" color="2" type="thick" point="C" line="l3" valid="true">Retta perpendicolare per C a l3</Plumb>
<Intersection name="T" n="112" type="thick" showname="true" first="p9" second="p7" shape="circle">Intersezione tra p9 e p7</Intersection>
<Intersection name="P12" n="113" color="4" type="thin" first="l3" second="p9" shape="circle">Intersezione tra l3 e p9</Intersection>
<Angle name="a3" n="116" color="1" xcoffset="0.7194695352393379" ycoffset="-0.2207958499041219" unit="°" first="T" root="P12" second="F" display="small" filled="true" acute="true">Angolo T - P12 - P9</Angle>
</Objects>
</Construction>
</CaR>
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:57, 22 May 2013 | | 454 × 312 (20 KB) | Rocchini (talk | contribs) | User created page with UploadWizard |
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