Long description

The hypotenuse vertices are labeled Set and Tree. The hypotenuse is 36.50 meters. A segment goes from Set to the opposite side where a point is labeled Pole. The segment has length x units. From the pole to the tree is 21.38 meters. The angle at the tree is 45.0 degrees. The angle at Set is 45.0 degrees. The angle between the leg and segment x is theta, and the angle between the hypotenuse and segment x is alpha.

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