Tuesday, May 27, 2008

Tangency Tip 05



How to draw an arc in touch externally and touch through a given point

1. Draw a perpendicular line PR,
2. Draw a parallel line OA,
3. Draw line AP intersecting at K,
4. Draw line OK intersecting at S,
5. Centered at S, draw arc through P and K.

1 comment:

Anonymous said...

there is another tangent interior

 
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