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References to 'midpoint'
1. affine combination by CWoo
2. approximate non-linear transformation of affine combination by stevecheng
3. barycentric subdivision by CWoo
4. Bertrand's problem by PrimeFan
5. center normal and center normal plane as loci by pahio
6. centre of mass of polygon by pahio
7. cevian by CWoo
8. compass and straightedge construction of center of given circle by Wkbj79
9. compass and straightedge construction of geometric mean by Wkbj79
10. compass and straightedge construction of inverse point by Wkbj79
11. conchoid of Nicomedes by pahio
12. conjugate diameters of ellipse by pahio
13. construct the center of a given circle by rm50
14. construction of central proportional by pahio
15. construction of tangent by pahio
16. ellipse by matte
17. Euler line by drini
18. high school mathematics by matte
19. hypotenuse by CWoo
20. medial triangle by yark
21. median by CWoo
22. midpoint by pahio
23. nine-point circle by mathwizard
24. proof of ham sandwich theorem by Statusx
25. properties of parabola by pahio
26. properties of regular tetrahedron by pahio
27. rectangle by drini
28. regular polygon by Wkbj79
29. rhombus by yark
30. simplest common equation of conics by pahio
31. tetrahedron by rspuzio
32. three theorems on parabolas by CWoo
33. trapezoid by Wkbj79
34. variants on compass and straightedge constructions by Wkbj79