We can find the diameter by dividing the circumference by 3.14
d = 22
Thus, our radius is 11.
r = 11
Now, let's use the area formula (

) to solve for the area.
a =
Answer:
<em><u>The first option</u></em>
Step-by-step explanation:
Answer: Hi! I would say it is D because the other answers really don’t make sense. And the passages said that they were rated low for air quality.
Step-by-step explanation:
I hope this helps!
Answer:
B
Step-by-step explanation:
I had this question a few months back and I think this was the answer not too sure though