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#1 2008-11-29 04:15:10

mathsandme
Member
Registered: 2008-11-24
Posts: 1

Trignometric values

Please!!!!! let me know is there any easy methode to find values of cos35 ,sin65 etc .(with out using calculators).
With out using calculator i need to find distance between (cos35,0)and(o,sin65).

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#2 2017-06-11 15:44:34

Monox D. I-Fly
Member
Registered: 2015-12-02
Posts: 809

Re: Trignometric values

It's hard since neither 35 or 65 is divisible by 3, but you can do it manually by using a ruler and a protractor.

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