QuestionApril 16, 2026

The radius of a circle is 18 ft.Find its area in terms of pi Answer Attemptiout of 2 A=square ft^2

The radius of a circle is 18 ft.Find its area in terms of pi Answer Attemptiout of 2 A=square ft^2
The radius of a circle is 18 ft.Find its area in terms of
pi 
Answer Attemptiout of 2
A=square ft^2

Solution
4.1(316 votes)

Answer

324\pi\ \text{ft}^2 Explanation 1. Recall area formula of circle The area is given by **A = \pi r^2**. 2. Substitute radius value r = 18 ft, so A = \pi (18)^2. 3. Simplify A = \pi \cdot 324 = 324\pi ft².

Explanation

1. Recall area formula of circle <br /> The area is given by **$A = \pi r^2$**.<br />2. Substitute radius value <br /> $r = 18$ ft, so $A = \pi (18)^2$.<br />3. Simplify <br /> $A = \pi \cdot 324 = 324\pi$ ft².
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