distance of a point from a line

Summary With the help of this activity, we have learnt that: Distance between point (x1, y1) and line ax+by+c=0 is always equal to |(ax_1+by_1+c)/√(a^2+b^2 )|.

 

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Resource Type
Activity
Tags
distance  line  point 
Target Group (Age)
19+
Language
English (United Kingdom)
 
 
GeoGebra version
4.0
Views
1429
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