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Threads 31 to 60 of 273

Forum: Geometry

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

  1. Normal Thread Normal Threads

  2. [SOLVED] State the angles in terms of x , Circle theorems

    Started by mathlearn, October 3rd, 2016 21:29
    • Replies: 6
    • Views: 227
    October 3rd, 2016, 23:26 Go to last post
  3. [SOLVED] Identifying Inscribed Angles

    Started by Coder74, October 1st, 2016 21:38
    • Replies: 1
    • Views: 119
    October 1st, 2016, 23:15 Go to last post
    • Replies: 6
    • Views: 226
    September 29th, 2016, 10:36 Go to last post
  4. Find the angle, cyclic quadrilaterals

    Started by mathlearn, September 26th, 2016 22:26
    • Replies: 8
    • Views: 319
    September 27th, 2016, 20:39 Go to last post
  5. Square metric not satisfying the SAS postulate

    Started by pholee95, September 25th, 2016 16:14
    metric, postulate, r^2, sas, square
    • Replies: 3
    • Views: 317
    September 26th, 2016, 17:52 Go to last post
  6. Prove that center of DG = center of the red circle.

    Started by maxkor, September 25th, 2016 15:00
    • Replies: 1
    • Views: 106
    September 25th, 2016, 16:34 Go to last post
  7. Cyclic quadrilaterals

    Started by mathlearn, August 31st, 2016 23:31
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 877
    September 24th, 2016, 01:06 Go to last post
  8. Ratio of the area of triangles

    Started by mathlearn, September 22nd, 2016 06:30
    • Replies: 4
    • Views: 180
    September 22nd, 2016, 10:58 Go to last post
  9. Using the given information , find the value of x

    Started by mathlearn, September 22nd, 2016 06:50
    • Replies: 2
    • Views: 172
    September 22nd, 2016, 10:36 Go to last post
  10. [SOLVED] Finding the Area of a shaded region (two shapes)

    Started by Coder74, September 20th, 2016 20:12
    • Replies: 5
    • Views: 246
    September 20th, 2016, 22:31 Go to last post
  11. [SOLVED] Show that AN=1 cm using the knowledge of equiangular triangles.

    Started by mathlearn, September 11th, 2016 05:19
    • Replies: 9
    • Views: 401
    September 12th, 2016, 04:21 Go to last post
  12. geometry: proving two angles are equal

    Started by markosheehan, September 8th, 2016 15:54
    • Replies: 1
    • Views: 157
    September 8th, 2016, 16:21 Go to last post
    • Replies: 1
    • Views: 180
    September 5th, 2016, 09:07 Go to last post
  13. Complementary & Supplementary Angles

    Started by bernardl, August 28th, 2016 22:18
    angles, complementary, supplementary
    • Replies: 4
    • Views: 260
    August 29th, 2016, 14:31 Go to last post
  14. Angles forming a linear pair

    Started by bernardl, August 28th, 2016 19:15
    pair, linear, forming, angles
    • Replies: 2
    • Views: 257
    August 29th, 2016, 13:16 Go to last post
    • Replies: 8
    • Views: 357
    August 29th, 2016, 09:00 Go to last post
  15. Vertical angles

    Started by bernardl, August 28th, 2016 19:17
    angles, vertical
    • Replies: 1
    • Views: 242
    August 28th, 2016, 19:33 Go to last post
  16. Vector in 3d with given by magnitude and angle

    Started by Cbarker1, August 28th, 2016 08:34
    angle, axis, component, magnitude, vector
    • Replies: 1
    • Views: 172
    August 28th, 2016, 14:58 Go to last post
  17. Show that angle AXC=angle ACB; geometric construction

    Started by mathlearn, August 24th, 2016 11:08
    2 Pages
    1 2
    • Replies: 10
    • Views: 462
    August 25th, 2016, 08:12 Go to last post
  18. Construct vertex D of an acute angled triangle

    Started by mathlearn, August 17th, 2016 07:31
    begin, click, closer, find, ideas
    • Replies: 6
    • Views: 355
    August 20th, 2016, 10:21 Go to last post
  19. Determine how many times are of PQR in terms of XYZ

    Started by mathlearn, August 17th, 2016 02:21
    area, pqr, terms, triangle, xyz
    • Replies: 5
    • Views: 280
    August 19th, 2016, 06:02 Go to last post
  20. [SOLVED] Find the radius of the sector adjoining a triangle

    Started by mathlearn, August 17th, 2016 22:06
    $frac40360$$frac227$$r$, area, begin, ideas, sector
    • Replies: 4
    • Views: 278
    August 18th, 2016, 23:21 Go to last post
  21. [SOLVED] Find the value of X in terms of Y

    Started by mathlearn, August 17th, 2016 05:39
    find, terms
    • Replies: 4
    • Views: 204
    August 17th, 2016, 07:23 Go to last post
  22. Find the angle X inside a pentagon with a square

    Started by mathlearn, August 17th, 2016 03:15
    angles, degrees, equal, pentagon, sides
    • Replies: 4
    • Views: 251
    August 17th, 2016, 06:05 Go to last post
  23. Solid geometry

    Started by paulmdrdo, August 1st, 2016 06:37
    a2/a1were, geometry, solid, squared, v2/v1
    • Replies: 2
    • Views: 259
    August 4th, 2016, 16:37 Go to last post
    • Replies: 0
    • Views: 168
    August 4th, 2016, 02:58 Go to last post
  24. Find the value of angle 'X'

    Started by mathlearn, July 24th, 2016 12:26
    • Replies: 1
    • Views: 259
    August 3rd, 2016, 16:05 Go to last post
  25. [SOLVED] Geometry problem midpoint theorem

    Started by mathlearn, July 30th, 2016 09:02
    • Replies: 8
    • Views: 449
    August 1st, 2016, 10:05 Go to last post
  26. [SOLVED] Geometry puzzle

    Started by karush, July 29th, 2016 23:42
    • Replies: 3
    • Views: 256
    July 30th, 2016, 13:31 Go to last post

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