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asked Mar 28, 2023 20.1k views

3 votes

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3 votes

15.42 is the answer….

Patrick Chan answered Mar 30, 2023

4.3k points

5 votes

Answer:

15.42

Explanation:

The formula for finding the perimeter of a semicircle: r(π+2)

Therefore, 3(π+2)

9.42+6 = 15.42

Michelangelo answered Apr 1, 2023

4.7k points

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