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Mathematics 9 Online
OpenStudy (anonymous):

The angle of depression from D to F measures 10°. If DE = 300 m, find DF. Round your answer to the nearest tenth. A. 1,910.2 m B. 1,701.4 m C. 304.6 m D. 1,727.6 m

OpenStudy (anonymous):

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OpenStudy (anonymous):

@ricky16 what?

OpenStudy (anonymous):

go to that website it has best answers for math

OpenStudy (anonymous):

oh

OpenStudy (anonymous):

OpenStudy (anonymous):

ha i didn't go to the website...

OpenStudy (anonymous):

but i didn't...lmfao. um.

OpenStudy (anonymous):

@austinL do you know how to do this?

OpenStudy (anonymous):

dont go to that website

OpenStudy (austinl):

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OpenStudy (austinl):

\[cos(80)=\frac{300}{x}\] I believe this is how you go about this problem.... but I could very easily be wrong.

OpenStudy (anonymous):

Thank you

OpenStudy (anonymous):

@borimexz why?

OpenStudy (austinl):

Just don't, report it.

OpenStudy (anonymous):

@austinL ok lol

OpenStudy (anonymous):

The angle of depression from D to F measures 10°. If DE = 300 m, find DF. Round your answer to the nearest tenth.

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