Answer: C
Step-by-step explanation: To find the volume of a cylinder with a height of 10 cm and a radius of 3 cm, you can use the formula V = r^2*h, where r represents the radius and h represents the height of the cylinder. Plugging in the values for r and h gives:
V = 3^2 * 10 = 9 * 10 = 90
So the volume of the cylinder is 90 cm^3.
Therefore, the correct answer is (C) 282.6cm³.