Difference between revisions of "Comments:Lines and Axes"
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− | < | + | == Get parameters of a line == |
+ | From the line <code>a: 2.2 x + 3.3 y = 4.4</code> you'll get with | ||
+ | * <code>x(a)</code> the value 2.2 | ||
+ | * <code>y(a)</code> the value 3.3 | ||
+ | * <code>z(a)</code> the value -4.4 (because GeoGebra save the line equation as <code>2.2 x + 3.3 y - 4.4 = 0</code>. | ||
+ | More informations: [[Coefficients Command]] | ||
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Latest revision as of 09:16, 17 May 2013
Get parameters of a line
From the line a: 2.2 x + 3.3 y = 4.4
you'll get with
x(a)
the value 2.2y(a)
the value 3.3z(a)
the value -4.4 (because GeoGebra save the line equation as2.2 x + 3.3 y - 4.4 = 0
.
More informations: Coefficients Command