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Mathematics 18 Online
OpenStudy (anonymous):

~*~*metal*~*~ !!! 10 points!!! help! Find the approximate length of line EF (image below)

OpenStudy (anonymous):

OpenStudy (anonymous):

lol not what i need @momoblazeit

OpenStudy (anonymous):

you have the answer?

OpenStudy (misty1212):

Fugazi!!

OpenStudy (anonymous):

@misty1212 !!'

OpenStudy (misty1212):

you need the law of sines dear

OpenStudy (misty1212):

you got the missing angle?

OpenStudy (welshfella):

< DEF = 180 - (54 + 32)

OpenStudy (welshfella):

- now apply the Sine Law

OpenStudy (anonymous):

okay give me a second @welshfella

OpenStudy (misty1212):

lets get rid of some of this cheap chatter

OpenStudy (misty1212):

that's better

OpenStudy (anonymous):

i am very confused@misty1212 @welshfella

OpenStudy (misty1212):

\[\frac{18}{\sin(94)}=\frac{EF}{\sin(54)}\]

OpenStudy (anonymous):

cross multiply it? @misty1212

OpenStudy (misty1212):

just \[EF=\frac{18\sin(54)}{\sin(94)}\] and a calculator

OpenStudy (anonymous):

answer is 14.6? @misty1212

OpenStudy (misty1212):

looks right

OpenStudy (misty1212):

"you got kik" "you got the answer" lolol

OpenStudy (anonymous):

creepy 12 years old ahaha

OpenStudy (misty1212):

ikr i get all messages (ur cute , blah blah blah)

OpenStudy (anonymous):

its a shame you cant even avoid getting hit on on here ahaha like its not tha place

OpenStudy (misty1212):

put up an ugly picture then no one will harass you or help you either!

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