Find the volume of a cylinder with a height of 12 inches and a diameter of 8 inches. Use 3.14 for pi.(1 point)
Responses
602.88 cubic inches
602.88 cubic inches
150.72 cubic inches
150.72 cubic inches
1,808.64 cubic inches
1,808.64 cubic inches
2,411.52 cubic inches
To find the volume of a cylinder, you can use the formula:
V = π * r^2 * h
Where V is the volume, π is approximately 3.14, r is the radius (which is half the diameter), and h is the height of the cylinder.
First, let's find the radius:
The diameter is 8 inches, so the radius is 8/2 = 4 inches.
Now, let's substitute the values into the formula:
V = 3.14 * 4^2 * 12
V = 3.14 * 16 * 12
V = 3.14 * 192
V = 602.88
Therefore, the volume of the cylinder is 602.88 cubic inches.
Use the image to answer the question.
A 3 D oblique cylinder shows a length of 8 centimeters and perpendicular height of 6 centimeters. The base radius is 3 centimeters.
Find the volume of the cylinder.- Use 3.14 for pi.
(1 point)
Responses
678.24 cubic centimeters
678.24 cubic centimeters
226.08 cubic centimeters
226.08 cubic centimeters
169.56 cubic centimeters
169.56 cubic centimeters
339.12 cubic centimeters
To find the volume of the cylinder, we can use the formula:
V = π * r^2 * h
Given that the length (l) is 8 centimeters, the perpendicular height (h) is 6 centimeters, and the base radius (r) is 3 centimeters, we can substitute these values into the formula:
V = 3.14 * 3^2 * 6
V = 3.14 * 9 * 6
V = 169.56
Therefore, the volume of the cylinder is 169.56 cubic centimeters.
A jar of peanut butter has a height of 16 centimeters and a width of 10 centimeters. Find the volume of the peanut butter jar. Use 3.14 for pi.(1 point)
Responses
2,009.6 cubic centimeters
2,009.6 cubic centimeters
1,256 cubic centimeters
1,256 cubic centimeters
5,024 cubic centimeters
5,024 cubic centimeters
4,019.2 cubic centimeters
To find the volume of the peanut butter jar, we can use the formula for the volume of a cylinder:
V = π * r^2 * h
Given that the width is given as 10 centimeters, we can assume that it is the diameter of the jar. Thus, the radius (r) would be half of that, which is 5 centimeters.
Substituting the values into the formula:
V = 3.14 * 5^2 * 16
V = 3.14 * 25 * 16
V = 1,256
Therefore, the volume of the peanut butter jar is 1,256 cubic centimeters.
A jar of salsa has a height of 6 inches and a radius of 2 inches. Find the volume of the salsa jar. Use 3.14 for pi.(1 point)
Responses
75.36 cubic inches
75.36 cubic inches
226.08 cubic inches
226.08 cubic inches
18.84 cubic inches
18.84 cubic inches
56.52 cubic inches
To find the volume of the salsa jar, we can use the formula for the volume of a cylinder:
V = π * r^2 * h
Given that the radius (r) is 2 inches and the height (h) is 6 inches, we can substitute these values into the formula:
V = 3.14 * 2^2 * 6
V = 3.14 * 4 * 6
V = 75.36
Therefore, the volume of the salsa jar is 75.36 cubic inches.
A water tower has a height of 25 meters and a width of 16 meters. What is the volume of the water tower? Use 3.14 for pi.(1 point)
Responses
20,096 cubic meters
20,096 cubic meters
15,700 cubic meters
15,700 cubic meters
7,850 cubic meters
7,850 cubic meters
5,024 cubic meters
To find the volume of the water tower, we can use the formula for the volume of a cylinder:
V = π * r^2 * h
Given that the width is given as 16 meters, we can assume that it is the diameter of the base of the water tower. Thus, the radius (r) would be half of that, which is 8 meters.
Substituting the values into the formula:
V = 3.14 * 8^2 * 25
V = 3.14 * 64 * 25
V = 20,096
Therefore, the volume of the water tower is 20,096 cubic meters.