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Forum: Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.

  1. Sticky Thread Sticky: Read Before Posting!!

    Started by Ted, 02-21-2006 12:22 AM
    • Replies: 0
    • Views: 26,512
    02-21-2006, 12:22 AM Go to last post
    • Replies: 23
    • Views: 1,028
    Today, 03:02 AM Go to last post
  1. GEOMETRY problem

    Started by Jomo, 01-12-2019 08:38 PM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 726
    Yesterday, 05:45 PM Go to last post
  2. Geometry help needed by guitar builder

    Started by pjdeklerk, Yesterday 04:42 PM
    • Replies: 0
    • Views: 35
    Yesterday, 04:42 PM Go to last post
  3. trigonometry identities equation

    Started by pawelwolf, Yesterday 02:34 PM
    • Replies: 1
    • Views: 44
    Yesterday, 04:06 PM Go to last post
  4. Unit Circle Trigonometry Quick Question

    Started by Wahamuka, Yesterday 11:21 AM
    • Replies: 3
    • Views: 70
    Yesterday, 01:17 PM Go to last post
  5. Unit Circle Trigonometry

    Started by Wahamuka, Yesterday 12:17 AM
    • Replies: 1
    • Views: 106
    Yesterday, 01:36 AM Go to last post
  6. Exclamation Distance and Midpoint help

    Started by dukjos21, 01-18-2019 12:41 PM
    • Replies: 2
    • Views: 236
    01-18-2019, 01:54 PM Go to last post
  7. Question Help me to prove this Trigonometric problem

    Started by shoaib_099, 01-17-2019 01:58 PM
    factor theorem, trigonometric identities
    • Replies: 2
    • Views: 211
    01-17-2019, 05:59 PM Go to last post
  8. This question makes zero sense

    Started by Needhelp4math, 01-15-2019 03:15 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 594
    01-16-2019, 11:42 PM Go to last post
  9. trig equation solution help

    Started by jislonica, 01-15-2019 08:48 AM
    • Replies: 6
    • Views: 342
    01-15-2019, 04:36 PM Go to last post
    • Replies: 9
    • Views: 372
    01-15-2019, 10:54 AM Go to last post
  10. Given base area of 50?

    Started by Needhelp4math, 01-15-2019 12:06 AM
    • Replies: 1
    • Views: 318
    01-15-2019, 12:15 AM Go to last post
  11. I don't really get this question at all

    Started by Needhelp4math, 01-14-2019 10:25 PM
    • Replies: 9
    • Views: 404
    01-15-2019, 12:14 AM Go to last post
  12. Proof for parallel lines

    Started by Marcus-Tullius, 01-13-2019 01:57 PM
    • Replies: 8
    • Views: 487
    01-14-2019, 11:27 PM Go to last post
  13. What is the slant height of this cone?

    Started by Needhelp4math, 01-14-2019 06:12 PM
    • Replies: 4
    • Views: 242
    01-14-2019, 07:02 PM Go to last post
  14. Unexplained properties beside Law of Sine and Cosine.

    Started by Larrousse, 01-13-2019 01:47 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 620
    01-14-2019, 06:45 PM Go to last post
  15. What is the surface area of this shape?

    Started by Needhelp4math, 01-13-2019 06:43 PM
    • Replies: 5
    • Views: 374
    01-14-2019, 11:30 AM Go to last post
  16. Perimeter inequality

    Started by eligotas, 01-10-2019 02:55 AM
    • Replies: 3
    • Views: 190
    01-14-2019, 01:14 AM Go to last post
  17. Two Column Proof Problem

    Started by solar401, 01-13-2019 07:04 PM
    • Replies: 1
    • Views: 328
    01-13-2019, 08:32 PM Go to last post
  18. tan(x/2-π/2)=sqrt2 ?

    Started by lait, 01-12-2019 09:01 PM
    • Replies: 3
    • Views: 365
    01-13-2019, 08:08 PM Go to last post

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