[EST]
Kunagi ammu elas üks vigurivänt matemaatik nimega Achimedes. Ta muidkui aga soperdas oma paberite ja pliiatsitega kuni lõpuks suutis joonistada aritmeetilise spiraali. Vähe sellest. Ta suutis ka kokku keerata valemid millega saab selle spriaali suvalise punkti raadiuse välja arvutada. Tubli poiss oli see Archimedes. Nüüd vaatame kas sina selle valemi kuskilt üles leiad. Kuidas sa seda tõlgendada oskad. Ning lõpuks vaatame kas ka logiraamatu üles leiad :)
Aarde kirjelduse lõpus on kaasas ka joonis, mis kogu järgnevat juttu illustreerib.
- spriraal saab alguse selle aarde nullist ( jah, sellest ilusast tiigist mida peaksid ka vaatama minema )
- spiraal alustab pöörlemist idast
- spiraal pöörleb 662 kraadi
- spiraali pöörete vaheline distants ( d ) on 155.51 meetrit
- spiraali lõpu punktis ( +- mõni meeter ) asub aarde konteiner
Head joonestamist!
[ENG]
Once upon a time there lived a jolly mathematician called Archimedes. He mucked and mucked with his pen and paper until he managed to draw an arithmetic spiral. That was not all. He also managed to come up with a formula for calculating radius of the random point on the spiral. Fine dude that Achimedes dude. Now lets see if you can find this formula. How do you interpret it. And finally we will see if you can also find the logbook.
At the end of desctiption there is a drawing that describes all the following.
- spiral starts from the starting coordinates of this treasure ( yes, from that nice pond that you should also visit )
- spiral starts to spin from east
- spiral spins for 662 degrees
- distance between spins ( d ) is 155.51 meters.
- cache container is located at the end point of the spiral ( +- couple of meters )
Good luck with sketching!
