Comment by mkprc

Selecting trig, "A right triangle has tanθ= ¾. If the side adjacent to θ is 30, what is the length of the opposite side?" The language/grammar is imprecise. What's it mean for a triangle to "have" tanθ= ¾? Should be that the triangle has an angle θ such that has tanθ= ¾. Also, "If the side adjacent to θ is 30 …" should refer to the "leg" adjacent θ; the hypotenuse is also a side adjacent to θ.