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Outline

  1. Set 04
    1. Tangent line 2
    2. Parallel line
    3. Minimal sum 2
    4. Inscribed equilateral triangle 2
    5. Excircle
    6. Segment trisection
    7. Circle thru point tangent to lines 1
    8. Bisection 1
    9. Circle thru point tangent to lines 2
    10. Bisection 2
    11. OX·OZ = OY²
    12. Bisection 3

Set 04

Author:Anton Petrunin
For full credit, complete the first nine exercises.

  • Tangent line 2

  • Parallel line

  • Minimal sum 2

  • Inscribed equilateral triangle 2

  • Excircle

  • Segment trisection

  • Circle thru point tangent to lines 1

  • Bisection 1

  • Circle thru point tangent to lines 2

  • Bisection 2

  • OX·OZ = OY²

  • Bisection 3

Next
Tangent line 2

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