Final answer:
To find the volume of a right circular cylinder, multiply the area of the base by the height.
Step-by-step explanation:
To find the volume of the cylinder, we need to multiply the area of the base by the height. The diameter is given as 2 2/5 times the height, so we can find the radius by dividing the diameter by 2. Then, we can use the formula for the area of a circle (A = πr^2) to find the area of the base. Finally, we multiply the area of the base by the height to find the volume of the cylinder.
Learn more about Volume of a cylinder