Answer: 88%
Step-by-step explanation:
The additive inverse of something is whats added to the original to get 0
So in this case n - n = 0, which is B :)
I am a little bit confused as to what you are asking, but
if you divide 400 by 29 tan it is 721.619
hope this helps!
Answer:
x10
Step-by-step explanation:
BE=1/2 * CD
x=CB/2
x=20/2
x=10
