What is the diameter of a circle with a circumference of 282.6 m? Round your answer to the nearest meter.
4.5 m
9 m
90 m#####
45 m
Check my answer please.
To find the diameter of a circle, you need to divide the circumference by the value of pi (approximately 3.14159).
In this case, the circumference is given as 282.6 m.
So, dividing the circumference by pi, we have:
282.6 m / 3.14159 ≈ 89.999 m
Rounding this to the nearest meter, the diameter of the circle is approximately 90 m.
Therefore, your answer of 90 m is correct.
To find the diameter of a circle using its circumference, you can use the formula:
Circumference = π * Diameter
In this case, the given circumference is 282.6 m.
To find the diameter, we need to rearrange the formula to solve for Diameter:
Diameter = Circumference / π
Now, let's plug in the given circumference:
Diameter = 282.6 m / 3.14159 (approximation of π)
Using a calculator, the result is approximately 90 meters.
Therefore, the correct answer is 90 m.
So, your answer of 90 m is the correct one.