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ganeshie8Best ResponseYou've already chosen the best response.1
go to the given angle corner, and look at the triangle. figure out wat adjacent side and hypotenuse are
 8 months ago

ganeshie8Best ResponseYou've already chosen the best response.1
dw:1376246607998:dw
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
adjacent is x and opposite is unknown
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
hypotenuse is 11
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
so we use cos
 8 months ago

ganeshie8Best ResponseYou've already chosen the best response.1
you want to find x, which is adjacent you knw the hypotenuse so, which trig ratio helps us ?
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
\[\cos 41=\frac{ x }{ 11 }\]
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
\[(11*)\cos 41=\frac{ x }{ 11 }*11\] \[11\cos 41=8.3\]
 8 months ago

ganeshie8Best ResponseYou've already chosen the best response.1
8.3 = \(\large \color{red}{\checkmark}\)
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
so i did it right :DDD
 8 months ago

ganeshie8Best ResponseYou've already chosen the best response.1
you did great :) good work !!
 8 months ago

highschoolmom2010Best ResponseYou've already chosen the best response.1
thanks i think i understand this now
 8 months ago
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