Answer:
(B) 9π in²
Step-by-step explanation:
I’m going to assume that by 6 inches you meant 6π inches.
If the circumference of a circle is 6π inches, then it’s radius will be half of 6 (because the circumference of a circle is ).
So the radius is 3.
Now that we know the radius, we can find the area by using the equation .
Hope this helped!
Translation means you are shifting the line either up or down.
Answer:
13, 17, 19, and 23
Step-by-step explanation:
13+17+19+23=72
Circumference=2πr
2π=2πr
r=1
area=πr^2
area=π(1)^2
area=π
Don't listen to the other guy. The ANSWER is A). 1209. Your welcome!