Explanation:
the volume of a cone is
base area × height / 3
pi×r² × height / 3
pi×10² × 12 / 3 = 100pi × 4 = 400pi in²
for the first cone
pi×5² × 12 / 3 = 25pi × 4 = 100pi in²
Answers
πr^2h
because this is the volume of a
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