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Forum: Geometry

Points, Lines and Angles; Plane Shapes and Solids; Constructions; Congruences and Similarities; Analytic or Coordinate Geometry; Basic Vector Geometry

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  2. Bisector of an angle theorem

    Started by Yankel, February 20th, 2018 08:06
    • Replies: 1
    • Views: 51
    February 20th, 2018, 09:56 Go to last post
  3. Distance Between 2 points

    Started by mansourjavna, February 13th, 2018 09:54
    • Replies: 1
    • Views: 95
    February 13th, 2018, 10:00 Go to last post
  4. Partial Volume of a Cylinder Calculation

    Started by CivCalc, February 3rd, 2018 03:33
    • Replies: 4
    • Views: 129
    February 5th, 2018, 17:48 Go to last post
  5. Find union of two rectangles

    Started by emaybert, January 31st, 2018 14:30
    • Replies: 8
    • Views: 220
    February 3rd, 2018, 10:35 Go to last post
  6. Equilateral triangle within a circumscribed circle

    Started by Yankel, January 19th, 2018 08:29
    • Replies: 5
    • Views: 186
    January 19th, 2018, 13:55 Go to last post
  7. [SOLVED] eb6 displacement

    Started by karush, January 12th, 2018 18:42
    • Replies: 3
    • Views: 138
    January 15th, 2018, 16:47 Go to last post
  8. The area of a triangle and determinants

    Started by Yankel, December 30th, 2017 14:48
    • Replies: 1
    • Views: 93
    December 30th, 2017, 15:27 Go to last post
  9. Max inclination of a plane

    Started by kepler, November 27th, 2017 21:02
    inclination, intersection, line, plane, slope
    • Replies: 1
    • Views: 129
    December 28th, 2017, 10:30 Go to last post
  10. formula for changing a plane intersection angle

    Started by LMHmedchem, November 15th, 2017 14:10
    • Replies: 3
    • Views: 182
    November 30th, 2017, 14:47 Go to last post
  11. Distance between points in a triangle

    Started by Yankel, November 19th, 2017 06:42
    • Replies: 1
    • Views: 181
    November 19th, 2017, 07:30 Go to last post
  12. Polygonal Hamster Wheel with 24901 sides.

    Started by RaAmonKhan, November 18th, 2017 05:12
    end, hamster, meet, plank, wheel
    • Replies: 5
    • Views: 170
    November 18th, 2017, 15:56 Go to last post
    • Replies: 2
    • Views: 149
    November 14th, 2017, 19:30 Go to last post
  13. Convergence of a Spiral

    Started by amr21, October 18th, 2017 09:11
    converges, distance, point, previous, work
    • Replies: 3
    • Views: 249
    October 19th, 2017, 10:27 Go to last post
  14. Mapping of a Circle in the Complex Plane

    Started by amr21, October 18th, 2017 09:06
    circle, complete, managed, question, unsure
    • Replies: 7
    • Views: 205
    October 18th, 2017, 12:37 Go to last post
  15. angle in triangle

    Started by maxkor, July 27th, 2017 12:23
    2 Pages
    1 2
    30, angle, find, point, triangle
    • Replies: 13
    • Views: 653
    July 28th, 2017, 15:09 Go to last post
  16. Show the equivalence

    Started by mathmari, July 22nd, 2017 05:01
    bc$, congruent, parallel, show, zxy
    • Replies: 5
    • Views: 336
    July 23rd, 2017, 08:30 Go to last post
  17. [SOLVED] Possibilities for the side and angle of the triangle

    Started by mathmari, July 20th, 2017 04:00
    2 Pages
    1 2
    9sqrt572, a^2=frac293pm, gamma, left, rightarrow
    • Replies: 10
    • Views: 465
    July 20th, 2017, 17:52 Go to last post
  18. [SOLVED] Similarity type

    Started by mathmari, July 19th, 2017 00:47
    2 Pages
    1 2
    • Replies: 11
    • Views: 490
    July 20th, 2017, 17:19 Go to last post
  19. Distance between point and line

    Started by Yankel, July 14th, 2017 08:37
    equation, line, point, points, distance
    • Replies: 1
    • Views: 286
    July 14th, 2017, 11:30 Go to last post
  20. Adding Vectors (Final review)

    Started by Coder74, June 16th, 2017 14:29
    5552, direction, long, solve, vector
    • Replies: 5
    • Views: 422
    June 22nd, 2017, 14:34 Go to last post
  21. Vectors

    Started by Adhil, June 22nd, 2017 09:43
    vectors, diagram, 2.43, guess, check
    • Replies: 9
    • Views: 343
    June 22nd, 2017, 14:25 Go to last post
  22. Vectors in Planes

    Started by Lancelot, June 5th, 2017 13:09
    find, line, plane, point, vertices
    • Replies: 2
    • Views: 316
    June 21st, 2017, 08:04 Go to last post
  23. Positional vectors

    Started by Adhil, June 15th, 2017 10:03
    solve, note, positional, studying, home
    • Replies: 8
    • Views: 324
    June 15th, 2017, 15:07 Go to last post
  24. Simple geometry problem

    Started by Kabibble, March 14th, 2017 15:01
    .6mm, pieces, question, side, square
    • Replies: 1
    • Views: 363
    May 27th, 2017, 02:11 Go to last post
  25. Six Segments

    Started by Monoxdifly, May 25th, 2017 23:20
    circle, judging, makes, parts, segments
    • Replies: 2
    • Views: 282
    May 26th, 2017, 20:25 Go to last post
  26. Shower Heads

    Started by bio, May 26th, 2017 08:13
    angles, answers, circle, correct, fixed points
    • Replies: 0
    • Views: 267
    May 26th, 2017, 08:13 Go to last post
  27. Vector Components

    Started by Coder74, May 22nd, 2017 17:08
    ax=a, components, track, vector, verify
    • Replies: 1
    • Views: 295
    May 22nd, 2017, 19:07 Go to last post
  28. Triangle

    Started by Heatherirving, May 9th, 2017 17:34
    • Replies: 4
    • Views: 442
    May 10th, 2017, 10:34 Go to last post
  29. Pyramid in 3D

    Started by Lancelot, May 1st, 2017 01:11
    • Replies: 8
    • Views: 558
    May 9th, 2017, 11:14 Go to last post

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