Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 Re: Introductions » Friends, anyone? » 2009-10-07 02:09:04

Hey k1n0m1 @
Welcome to the math is fun forum bro...

#2 Re: This is Cool » Another..nother number trap. » 2009-10-05 00:02:04

In Sinhala:
Eka->Deka->Thuna->Hathara->Paha->HAya->Hatha->Ata.. lol

#3 Re: Help Me ! » How to construct a 10 degrees angle using compass and ruler » 2009-10-01 00:56:17

JaneFairfax wrote:

I was thinking you were not allowed to use your ruler to measure lengths

Yeah measuring is not accepted. smile But i just wanted to know what was behind it.. smile BTW..i got to learn some about Galois theory.. hmmdizzy:)
->btw thanks guys for your instant comments smile smileupkiss

#4 Re: Help Me ! » How to construct a 10 degrees angle using compass and ruler » 2009-09-30 03:02:09

Thank you luca-deltodesco and JaneFairfax for your information.. This forum looks really fast smile smile
Btw i found this thing in yahoo answers showyj6.gif

Can you tell me what is the theorem and the procedure behind this?

Jane : Your equation looks soo difficult to me because im still doing the O/L exams smile

--> Are there any possible ways to make it just only using the compass and the ruler.... not other stuff.?

#5 Help Me ! » How to construct a 10 degrees angle using compass and ruler » 2009-09-29 22:33:37

NATT
Replies: 10

Hey guys im new to this forum and i just wanna to know how to construct a 10 degrees angle using the ruler and the compass. There are many ways to contruct it in the internet but i want the theorems you used to draw it and how it happens. smile

PS..dnt care abt language mistakes smile

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