To find the volume of a cone, you can use the formula V = (1/3) * π * r^2 * h, where r is the radius of the base of the cone and h is the height of the cone.
In this case, the radius of the base is 5 inches and the height of the cone is 9 inches.
Plugging these values into the formula:
V = (1/3) * 3.14 * (5^2) * 9
V = (1/3) * 3.14 * 25 * 9
V = (1/3) * 3.14 * 225
V = 942 cubic inches
Therefore, the volume of the cone is 942 cubic inches. The correct option is:
○ 942 cubic inches
Use the image to answer the question.
page 16
5 in.
What is the volume of the cone? Use 3.14 for pi.
(1 point)
○ 942 cubic inches
O 235.5 cubic inches
○ 423.9 cubic inches
O 47.1 cubic inches
9 in.
1 answer