the relationship between the two angles is that they are supplementary angles because together they create a line that is 180 degrees. I might be wrong so please don't get mad if I am. I am 90 percent sure this is the answer though
49 degree is the answer
tanø = 46/40
= 1.15
Ø = 49 degree
Your answer should be C. 3x^3√2
You need say how big the bathtub it is or you cant do it.
type the rest and ill try to answer it