Answer to Question #20451 in Analytic Geometry for Caleb Stamper
tg(α) = y/x (1)
As the ladder reaches a point on the wall 17 feet above the ground, then obviously x = 17[ft]. Therefore,
(1) ==> y = tg(α)·x = tg(60°)·17[ft] = √3·17[ft] ≈ 29.4[ft].
So, x value is 17 feet and the y value is about 29.4 feet.
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