The diameter is 8cm your welcome
Answer:
i have this same question. im sorry but i don't get it either. sorry..
Step-by-step explanation:
X= the total questions
x×20%=16. 20%=0.2
so x×0.2=16
solve for x and that is your answer; )
A reference angle is formed by the terminal side and the horizontal axis (aka x axis). Replace each "access" with "axis" as those are typos. By definition, a reference angle is between 0 and 90 degrees so the angle is always acute.
Answer: Choice B
