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## Homework Statement

[PLAIN]http://img530.imageshack.us/img530/5062/dgsdgsdgs.jpg [Broken]

what is h??

## Homework Equations

tan x = sin x/ cos x

cos x = adj/hyp

sin x = opp/hyp

## The Attempt at a Solution

uh im not even really sure where to start. i havent done trig in a really really long time. im guessing you have to use trig. and i set the area under the dotted triangle as x so the entire bottom length would be 100 + X but im not even sure how that helps.

## Homework Statement

## Homework Equations

## The Attempt at a Solution

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