Answer:
Do you mean square root of pi?
Step-by-step explanation:
Because if it is then the answer is 1.772453850905516
Answer:
d = 8/9
Step-by-step explanation:
All you have to do is add 5/9 to both sides.
d - 5/9 + 5/9 = 3/9 + 5/9
d = 89
So, d = 8/9.
Answer:
cot(x)
Step-by-step explanation:



Recall the Pythagorean Identity 
Answer:
I'm 89.73% sure that the answer is 90 degrees
Step-by-step explanation:
because you are on a right angle