Question 1 • Foundations of Math 1
Use the cone volume formula, V = (1/3)πr²h. Substitute r = 5 in., h = 2.5 in., and π = 3.14: V = (1/3)(3.14)(5²)(2.5) = 65.416…, which rounds to 65.42 in³. The correct choice is 65.42 in³.
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