# Geometry Forum

Geometry Help Forum: Euclidean, basic geometric proofs, volumes, perimeters

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• Views: 2,005
Nov 16th 2007, 06:04 AM
2. ### Indirect proof

• Replies: 1
• Views: 1,918
Nov 15th 2007, 04:34 AM

• Replies: 1
• Views: 993
Nov 15th 2007, 03:01 AM
4. ### [SOLVED] orthocentres

• Replies: 1
• Views: 468
Nov 14th 2007, 10:36 AM
5. ### Just a quick proprtion question....

• Replies: 4
• Views: 431
Nov 13th 2007, 05:24 AM
6. ### Dot Product problem!!!

• Replies: 1
• Views: 463
Nov 9th 2007, 07:09 AM
7. ### The place: Distance and measurement

• Replies: 5
• Views: 432
Nov 9th 2007, 05:52 AM
8. ### This Proof Is Driven Me Insane

• Replies: 2
• Views: 805
Nov 7th 2007, 01:17 PM
9. ### Garden root

• Replies: 1
• Views: 597
Nov 6th 2007, 04:15 PM
10. ### The base of a solid

• Replies: 1
• Views: 1,154
Nov 5th 2007, 02:10 AM
11. ### The Intersection of three planes

• Replies: 5
• Views: 3,471
Nov 4th 2007, 06:04 PM
12. ### circles

• Replies: 2
• Views: 392
Nov 1st 2007, 04:50 PM
13. ### mean diameter using pie r squared

• Replies: 3
• Views: 1,719
Nov 1st 2007, 03:03 PM
14. ### Inscribed Spheres

• Replies: 2
• Views: 1,105
Nov 1st 2007, 09:03 AM
15. ### The Earth Question (Latitude)

• Replies: 1
• Views: 1,045
Oct 31st 2007, 08:09 PM
16. ### [SOLVED] vectors

• Replies: 1
• Views: 357
Oct 31st 2007, 07:09 AM
17. ### Simple problem, We know this but how to prove this?

• Replies: 2
• Views: 459
Oct 30th 2007, 03:10 PM
18. ### Help Geometry Problem

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• Views: 566
Oct 30th 2007, 05:32 AM
19. ### Simple problem... help please.

• Replies: 3
• Views: 545
Oct 30th 2007, 03:40 AM
20. ### Convex polygons

• Replies: 1
• Views: 585
Oct 29th 2007, 07:20 PM

• Replies: 2
• Views: 665
Oct 26th 2007, 03:13 PM
22. ### square circle

• Replies: 2
• Views: 1,273
Oct 25th 2007, 12:36 PM

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### cosx= .4583?

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