| Construct the linkage to draw the lemniscate as thus: |
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|
| Construct the linkage to draw the lemniscate as thus: |
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|
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| Construct the linkage to draw the lemniscate as thus: |
|
|
¡@
| Construct the linkage to draw the lemniscate as thus: |
|
|
¡@
| Construct the linkage to draw the lemniscate as thus: |
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|
¡@
| Construct the Peaucellier's cell: |
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| Construct the Hart's linkage: |
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| Construct the linkage to draw the ellipse as thus: |
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¡@
| Construct the linkage to draw the ellipse as thus: |
|
|
¡@
| Construct the linkage to draw the ellipse as thus: |
|
|
¡@
| Construct the linkage to draw the ellipse as thus: |
|
|
¡@
| Construct the linkage to draw the ellipse as thus: |
|
|
¡@
| Construct the linkage to draw the ellipse as thus: |
|
|
¡@
| Construct the linkage to draw the ellipse as thus: |
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