Question

The length of a chain used as the boundary of a semicircular park is 90 m. Find the area of the park.
A. 481.52 m²
B. 418.25 m²
C. 481.15 m²
D. 481.25 m²​

Answer 1

Answer:

481.52m2

Step-by-step explanation:

I don't no these answers

Answer 2

Answer:

C IS THE RIGHT ANSWER

Step-by-step explanation:

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