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Question 3 (Essay Worth 10 points)

(05.04 MC)

Circle A has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. The diameter of circle B is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches.

Part A: Using the formula for circumference, solve for the value of pi for each circle. (4 points)

Part B: Use the formula for area and solve for the value of pi for each circle. (4 points)

Part C: What observation can you make about the value of pi for circles A and B? (2 points)

 Feb 7, 2022
 #1
avatar+2666 
+1

This is evidently from a test. A test is made to test YOUR capabilities, not ours. You should not be asking these questions, and we should not be answering these questions.

 Feb 7, 2022

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