Posts Tagged ‘line’

## Finding the mirror line

March 29, 2013
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Categories: Videos
line, mirror, reflecting, reflection

## Perpendicular through a point on a line

March 29, 2013
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Categories: Videos
line, perpendicular, point

## Perpendicular from a line to a point

March 25, 2013
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Categories: Videos
construct, constructing, construction, line, perpendicular