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Mathematics 16 Online
OpenStudy (anonymous):

i need help finding the value of x in a 90 degree triangle with sides 11 and 6

OpenStudy (anonymous):

so 73 ? but i need to find both angles

OpenStudy (nikato):

do you have a diagram? what is x? are you solving for angles or sides?

OpenStudy (lizz123):

Is there a picture?

OpenStudy (anonymous):

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OpenStudy (anonymous):

it says find the value of x

OpenStudy (anonymous):

i think its 60 because of the 30 60 90 triangle rule

OpenStudy (anonymous):

??????

OpenStudy (nikato):

i dont think you can tell its a 30-60-90 trianlge. i think you should use trig do you know SOHCAHTOA?

OpenStudy (anonymous):

no

OpenStudy (nikato):

ok. what are you learning in class now?

OpenStudy (anonymous):

im working on a final exam review sheet

OpenStudy (nikato):

oh, so you've never learned about cos, sin, and tan?

OpenStudy (anonymous):

yes i just dont remeber

OpenStudy (anonymous):

???

OpenStudy (nikato):

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