To find the volume of a cone, cylinder, or sphere, you need to use different formulas.
1. Volume of a Cone:
The formula for the volume of a cone is V = (1/3)πr^2h, where V is the volume, π is a mathematical constant approximately equal to 3.14159, r is the radius of the base of the cone, and h is the height of the cone.
2. Volume of a Cylinder:
The formula for the volume of a cylinder is V = πr^2h, where V is the volume, π is a mathematical constant approximately equal to 3.14159, r is the radius of the base of the cylinder, and h is the height of the cylinder.
3. Volume of a Sphere:
The formula for the volume of a sphere is V = (4/3)πr^3, where V is the volume, π is a mathematical constant approximately equal to 3.14159, and r is the radius of the sphere.
To calculate the volume of a cone, cylinder, or sphere, you would need to know the measurements of the base radius and the height.
For example, if you have a cone with a radius of 5 cm and a height of 8 cm, the volume would be:
V = (1/3)π(5^2)(8) = (1/3)π(25)(8) = (1/3)π(200) = approximately 209.43 cubic cm.
Similarly, for a cylinder with a radius of 4 cm and a height of 10 cm, the volume would be:
V = π(4^2)(10) = π(16)(10) = π(160) = approximately 502.65 cubic cm.
And for a sphere with a radius of 6 cm, the volume would be:
V = (4/3)π(6^3) = (4/3)π(216) = (4/3)(3.14159)(216) = approximately 904.78 cubic cm.
Volume of cones, cylinders, and spheres QuickChek
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