Mathematics, 01.03.2021 20:10 leinee
A building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18 π, pmeters.
What is the area A of the cross section of the column?
Give your answer in terms of pi.
Answers: 3
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A building engineer analyzes a concrete column with a circular cross section. The circumference of t...
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