Calculating the Volume of a Cone with Given Parameters
The photo is unclear, but it seems to show geometric formulas related to a cone. You've provided parameters for a cone: the radius (r) is 2 cm, and the height (h) is 4 cm.
Assuming you want to find the volume of the cone, here is how you can calculate it using the given values:
The volume (V) of a cone can be found using the formula:
V = (1/3) * π * r^2 * h
Plugging in the given values:
r = 2 cm
h = 4 cm
V = (1/3) * π * (2 cm)^2 * 4 cm
V = (1/3) * π * 4 cm^2 * 4 cm
V = (1/3) * π * 16 cm^3
V = (16/3) * π cm^3
To get a numerical value, multiply (16/3) by the approximate value of π (3.14159265359):
V ≈ (16/3) * 3.14159 cm^3
V ≈ 16.75516 cm^3
So the approximate volume of the cone is 16.75516 cubic centimeters. If you need the exact value, keep π in the calculation and the volume is (16/3)π cm³.
