Answer:
4π
Step-by-step explanation:
We are asked to calculate the area of a circle whose diameter is equal to 4, we know that the area of the circle is given by the following equation:
A = π * (r ^ 2)
where r is the radius of the circle, we know that the radius of the circle is half the diameter, therefore:
r = d / 2 = 4/2
r = 2
replacing, we are left with:
A = π * (2 ^ 2)
A = 4π
Which means that the area of the circle is 4π
Answer:
10(5) = 50
Step-by-step explanation:
When you multiply 5(0), you get 0.
When you multiply 5(1), you get 5.
When you put them together, you end up with 50.
Hope this helps!
Answer:
answer is B
Step-by-step explanation:
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Answer:
1/2
Step-by-step explanation:
See the steps below:)
