The radius of the cone can be calculated using the formula for the volume of a cone: V = (1/3) * π * r^2 * h, where V is the volume, r is the radius, and h is the height.
Given that the volume V = 500 cm^3 and the height h = 5 cm, we can plug these values into the formula and solve for the radius r.
500 = (1/3) * π * r^2 * 5
500 = (5/3) * π * r^2
r^2 = 500 / ((5/3) * π)
r^2 = 300 / π
r = √(300 / π)
Therefore, the radius of the cone is approximately 9.23 cm.
If the height of the cone is 5 cm and the volume is 500 cm^3, what is the radius of the cone?
(1 point)
Responses
The radius is the same as a cylinder with a volume of 500/3 and the same height.
The radius is the same as a cylinder with a volume of 500/3 and the same height.
The radius is the same as a cylinder with the same volume and height of 3.
The radius is the same as a cylinder with the same volume and height of 3.
The radius is the same as a cylinder with a volume 500(3) and same height.
The radius is the same as a cylinder with a volume 500(3) and same height.
The radius is the same as a cylinder with the same volume and same height.
3 answers
are you sure
I apologize for the confusion in my previous response. Let me correct my mistake and provide the correct calculation:
Using the formula for the volume of a cone, V = (1/3) * π * r^2 * h, and given V = 500 cm^3 and h = 5 cm:
500 = (1/3) * π * r^2 * 5
500 = (5/3) * π * r^2
r^2 = 500 / ((5/3) * π)
r^2 = 300 / π
r = √(300 / π)
Calculating the square root of (300 / π) gives:
r ≈ 7.76 cm
Therefore, the correct radius of the cone is approximately 7.76 cm. Thank you for pointing out the error.
Using the formula for the volume of a cone, V = (1/3) * π * r^2 * h, and given V = 500 cm^3 and h = 5 cm:
500 = (1/3) * π * r^2 * 5
500 = (5/3) * π * r^2
r^2 = 500 / ((5/3) * π)
r^2 = 300 / π
r = √(300 / π)
Calculating the square root of (300 / π) gives:
r ≈ 7.76 cm
Therefore, the correct radius of the cone is approximately 7.76 cm. Thank you for pointing out the error.
1 answer