The diameter of a semicircle is 32 miles. What is the semicircle's area?Use 𝜋 ≈ 3.14 and round your answer to the nearest hundredth. square milesSubmit
Question
Solution 1
To find the area of a semicircle, we first need to find the radius. The radius is half of the diameter, so in this case, it would be 32 miles / 2 = 16 miles.
The formula for the area of a circle is πr². Since we're looking for the area of a semicircle, we'll use half of this formula, or 1/2πr².
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