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Mathematics 16 Online
OpenStudy (anonymous):

Challenge! Ready? Find the value of x. Round the length to the nearest tenth. The diagram is not drawn to scale.

OpenStudy (anonymous):

OpenStudy (arindameducationusc):

I am here

OpenStudy (aaronandyson):

Sin theta = opp/hyp = 500/x sin 10 = 500/x

OpenStudy (aaronandyson):

x = 2880.1843318m?

OpenStudy (arindameducationusc):

approx 2941.176

OpenStudy (arindameducationusc):

I agree with the steps of@AaronAndyson

OpenStudy (arindameducationusc):

sin 10=0.17365

OpenStudy (sweetburger):

i got 2879

OpenStudy (aaronandyson):

I took sin 10 = 0.1736

OpenStudy (arindameducationusc):

yes, if for accuracy take 0.1736. I took .17 so answer is differing.. But the steps are same...

OpenStudy (sweetburger):

i did cos80=500/x

OpenStudy (sweetburger):

which is the same thing you guys did

OpenStudy (aaronandyson):

I wa gonna take 0.2 xD

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