A wedding cake is made using a cylindrical baking pan. What is the volume of a wedding cake with a diameter of 12 inches and a height of 5 inches? Round to the nearest tenth. Use 3 point 1 4 for pi
Answer
A
2 comma 260 point 8 cubic inches
B
188 point 4 cubic inches
C
565 point 2 cubic inches
D
376 point 8 cubic inches
Explanation
The volume of a cylinder is V = πr²h. The 12-inch diameter gives a radius of 6 inches, so V = 3.14 × 6² × 5 = 565.2 cubic inches. The correct choice is 565.2 cubic inches.
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