# Geometry Forum

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

1. ### measurements

• Replies: 1
• Views: 451
Oct 24th 2009, 04:04 PM
2. ### measurements

• Replies: 4
• Views: 591
Oct 24th 2009, 12:05 PM
3. ### measurements

• Replies: 1
• Views: 639
Oct 24th 2009, 11:17 AM
4. ### Using the dot product in a proof

• Replies: 1
• Views: 578
Oct 24th 2009, 06:49 AM
5. ### Geometry Tutor

• Replies: 0
• Views: 563
Oct 23rd 2009, 06:24 PM
6. ### Need help in calculating the volume of a cone

• Replies: 2
• Views: 477
Oct 23rd 2009, 03:26 AM
7. ### Question on Quadratic Application

• Replies: 2
• Views: 763
Oct 22nd 2009, 08:13 PM
8. ### Help with proof?

• Replies: 1
• Views: 529
Oct 22nd 2009, 08:00 PM
9. ### Degenerated Conic

• Replies: 2
• Views: 622
Oct 22nd 2009, 04:51 PM
10. ### Ant crossing

• Replies: 1
• Views: 539
Oct 22nd 2009, 04:11 PM
11. ### Area of walk way and perimeter of pool

• Replies: 1
• Views: 455
Oct 22nd 2009, 12:34 PM
12. ### determining radius of osculating circle

• Replies: 2
• Views: 814
Oct 22nd 2009, 11:59 AM
13. ### Given a line and a point not on the line, prove that there exists only one line

• Replies: 0
• Views: 756
Oct 22nd 2009, 11:04 AM
14. ### Help!

• Replies: 1
• Views: 468
Oct 22nd 2009, 09:32 AM
15. ### help me about distance formula and equations of a line :D

• Replies: 1
• Views: 630
Oct 22nd 2009, 12:51 AM
16. ### Vector Geometry Question!

• Replies: 1
• Views: 370
Oct 21st 2009, 11:11 PM
17. ### Find the perimeters and areas of the figure.

• Replies: 3
• Views: 662
Oct 21st 2009, 06:52 PM
18. ### Platonic Solids question out of fractions sum

• Replies: 1
• Views: 1,171
Oct 21st 2009, 12:00 AM
19. ### POI of right bisectors of sides of triangle

• Replies: 1
• Views: 481
Oct 20th 2009, 09:10 PM
20. ### measurements

• Replies: 1
• Views: 693
Oct 20th 2009, 07:19 PM
21. ### the coordinate of Centroid of a Triangle

• Replies: 1
• Views: 641
Oct 20th 2009, 06:47 PM
22. ### Quick question

• Replies: 1
• Views: 553
Oct 20th 2009, 04:20 PM
23. ### Find shapes help

• Replies: 1
• Views: 516
Oct 20th 2009, 07:54 AM
24. ### Congruence

• Replies: 1
• Views: 613
Oct 20th 2009, 05:52 AM

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### cosx= .4583?

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