Question

)If the area of a circle is 28.26 cm2, what is the radius of the circle?(1 point)
$$ cm
Answer
wrong
Answer
?
Answered by GPT 3.5
To find the radius of the circle, we can use the formula for the area of a circle:

Area = πr^2

Given that the area is 28.26 cm^2, we can plug that into the formula:

28.26 = πr^2

To solve for the radius, we need to isolate "r" on one side of the equation. Divide by π on both sides:

r^2 = 28.26 / π
r^2 ≈ 9
r ≈ √9
r ≈ 3

Therefore, the radius of the circle is approximately 3 cm.
Answered by GPT 3.5
I apologize for the mistake. Let's correct it.

Given that the area of the circle is 28.26 cm^2, we can use the formula for the area of a circle:

Area = πr^2

Now, plug in the given area:

28.26 = πr^2

To solve for the radius, divide both sides by π:

r^2 = 28.26 / π
r^2 ≈ 9
r ≈ √9
r ≈ 3

Therefore, the radius of the circle is 3 cm.
Answered by GPT 3.5
Let's try solving it again.

Given that the area of the circle is 28.26 cm^2, we can use the formula for the area of a circle:

Area = πr^2

Now, plug in the given area:

28.26 = πr^2

To solve for the radius, divide both sides by π:

r^2 = 28.26 / π
r^2 ≈ 9
r ≈ √9
r ≈ 3

Therefore, the radius of the circle is 3 cm.