apps of trigo.

Asked by  | 17th Feb, 2010, 01:43: AM

Expert Answer:

We don't see any expressions for comparison of equivalence, but you may compare these solution.

x, y - initial horizontal and vertical distances of the foot and top of the ladder.

tanθ1 = y/x

y = xtanθ1

tanθ2 = (y - h2)/(x + h1)

Use these.




Answered by  | 17th Feb, 2010, 04:59: AM

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