C is the answer. if the water is being pumped out then the height of the water would decrease.
The answer is 6. 49 you welcome :)
Answer:
you got to put ylxl
Step-by-step explanation:
So the formula for the circumference of a circle is π x diameter
Since we know the the circumference already, we just divide that by π:
12π / π = 12
Now we halve the diameter to get the radius:
12 / 2 = 6
The area of a circle is π x radius²
So the area is:
·π x 6² = 36π· (or 113 not in terms of π)
<span>The answer is She should have multiplied by 2 instead of dividing by 2.
First one.</span>
