RogerShaoH RogerShaoH

21-04-2021
Mathematics

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YOU WILL GET 20pts. PLEASE IT IS ABOUT TRIGONOMETRY. GIVE ME WORKING OUT AS WELL PLEASSSSSSSSSSSSSSE

YOU WILL GET 20pts PLEASE IT IS ABOUT TRIGONOMETRY GIVE ME WORKING OUT AS WELL PLEASSSSSSSSSSSSSSE class=

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mathias26 mathias26

21-04-2021

Sin 20 is the answer
Using the trigonometry rule
Sin cos tan
Sin x = opposite side (a) / hypotenuse side (c)
A/c = sin x
x= 20 ( angle formed by side c and b )

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