# Difference between revisions of "Comments:Slope Tool"

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==Position of the slope triangle== | ==Position of the slope triangle== | ||

− | For a line defined by points ''A'' and ''B'' (in this order) using [[Line | + | For a line defined by points ''A'' and ''B'' (in this order) using [[File:Mode join.svg|link=|24px]] [[Line Tool]] or [[Line Command]], the slope triangle is placed to point ''A''. For line ''l'' defined using input line (entered as equation, e.g. <code>l:x+2y=3</code>), the triangle is placed at the y-intercept (point on ''l'' with zero x-coordinate). |

− | + | If you want to place the triangle elsewhere, you can follow these instructions.<br><br/> | |

− | If you want to place the triangle elsewhere, you can follow these instructions. | + | {{step|num=1}}select [[File:Mode join.svg|link=|24px]] [[Line Tool]], click the line ''l'' in two points to create points ''C'' and ''D''; new line will be created at the same time<br/> |

− | + | {{step|num=2}}use [[File:Mode slope.svg|link=|24px]]''Slope Tool'' on the newly created line <br/> | |

− | {{step|num=1}}select [[Line | + | {{step|num=3}}hide point ''D'' <br/> |

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− | {{step|num=2}}use ''Slope Tool'' on the newly created line | ||

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− | {{step|num=3}}hide point ''D'' | ||

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{{step|num=4}}move ''C'' to adjust position of the slope triangle | {{step|num=4}}move ''C'' to adjust position of the slope triangle | ||

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## Latest revision as of 10:29, 11 August 2015

## Position of the slope triangle

For a line defined by points *A* and *B* (in this order) using Line Tool or Line Command, the slope triangle is placed to point *A*. For line *l* defined using input line (entered as equation, e.g. `l:x+2y=3`

), the triangle is placed at the y-intercept (point on *l* with zero x-coordinate).
If you want to place the triangle elsewhere, you can follow these instructions.

1 select Line Tool, click the line *l* in two points to create points *C* and *D*; new line will be created at the same time

2 use *Slope Tool* on the newly created line

3 hide point *D*

4 move *C* to adjust position of the slope triangle