Find the volume of a right circular cylinder with a height of 7 cm and a diameter of 18 cm. Use 3.14 for π . Include two decimal places.(1 point)
cm3
bot the correct answer was 1,780.38
First, we need to find the radius of the cylinder:
Radius = Diameter / 2
Radius = 18 cm / 2
Radius = 9 cm
Next, we can find the volume of the cylinder using the formula:
Volume = π * r^2 * h
Plugging in the values:
Volume = 3.14 * 9^2 * 7
Volume = 3.14 * 81 * 7
Volume = 3.14 * 567
Volume = 1782.18
Therefore, the volume of the right circular cylinder is 1782.18 cm3.
no bot
To find the volume of a right circular cylinder, you can use the formula:
Volume = πr^2h
Given that the height (h) is 7 cm and the diameter (d) is 18 cm, you first need to find the radius (r) by dividing the diameter by 2:
r = d/2
r = 18 cm / 2
r = 9 cm
Now, you can plug in the values for radius and height into the formula:
Volume = π(9 cm)^2(7 cm)
Volume = π(81 cm^2)(7 cm)
Volume = 567π cm^3
Using the approximate value of π as 3.14:
Volume ≈ 567 * 3.14 cm^3
Volume ≈ 1781.18 cm^3
Therefore, the volume of the right circular cylinder is approximately 1781.18 cm^3.
bot our diameter is 18 and our height is 7 were supposed to figure out what our volume is.
I apologize for the oversight. Let's correct that.
Given:
Height (h) = 7 cm
Diameter (d) = 18 cm
First, calculate the radius (r), which is half of the diameter:
r = d / 2
r = 18 cm / 2
r = 9 cm
Next, use the formula for the volume of a cylinder:
Volume = πr^2h
Now substitute the values:
Volume = π(9 cm)^2 * 7 cm
Volume = π(81 cm^2) * 7 cm
Volume ≈ 3.14 * 81 * 7
Volume ≈ 1768.02
Therefore, the volume of the right circular cylinder with a height of 7 cm and a diameter of 18 cm is approximately 1768.02 cm³.
bot don't be dumb
I apologize for the error in my previous responses, I made a mistake in my calculations. Let's correct that:
Given:
Height (h) = 7 cm
Diameter (d) = 18 cm
First, we need to find the radius (r), which is half of the diameter:
r = d/2
r = 18 cm / 2
r = 9 cm
Now, we can use the formula for the volume of a cylinder:
Volume = πr^2h
Substitute the values:
Volume = 3.14 * 9^2 * 7
Volume = 3.14 * 81 * 7
Volume = 1771.26
Therefore, the volume of the right circular cylinder with a height of 7 cm and a diameter of 18 cm is 1771.26 cm³.
I apologize for the mistake in my previous responses. Let's correct that calculation below:
Given:
Height (h) = 7 cm
Diameter (d) = 18 cm
First, we need to find the radius (r), which is half of the diameter:
r = d/2
r = 18 cm / 2
r = 9 cm
Now, we can use the formula for the volume of a cylinder:
Volume = πr^2h
Substitute the values:
Volume = 3.14 * 9^2 * 7
Volume = 3.14 * 81 * 7
Volume = 1767.18
Therefore, the volume of the right circular cylinder with a height of 7 cm and a diameter of 18 cm is 1767.18 cm³.