Circle A has a diameter of 8 inches, a circumference of 25.12 inches, and an area of 50.24 square inches. The diameter of circle Bis 3 inches, the circumference is 9.42 inches, and the area is 7.065 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)