I'm not sure if this is right... ( if you search up the internet... it tells you the formula and you just have to fill in the missing pieces like the length, base, and height.) I got... 207.23... Good luck on finding the right answer!
Answer:
45 degrees I believe
Step-by-step explanation:
63 x .04 = 2.52
That is your answer to the question! Hope I helped :)