Triangle GIH is similar to triangle KJL. An upside down triangle G-I-H is right angled at H, with its height as side H-I, base side as G-H and hypotenuse side as G-I. Another triangle K-J-L has right angled at L with the corresponding height J-L as 6, base K-L as 8 and hypotenuse J-K as 10. Select the angle whose tangent equals 6/8 . A. B. C. D