Mammoth Memory

Bisect

 To bisect a line you split into two equal parts.

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Buy secators (Bisect) and cut sticks in half.

 

You bisect a line as follows:

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Measure the halfway point between A & B.

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You now have the bisection point.

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NOTE:

If you draw a line at 90° to this bisection point.

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You now have a perpendicular bisection of the line A-B. 

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