The scale drawing of the tennis court shown below is drawn using a scale of 1 inch (in.) = 12 feet (ft). 2.5 in.
4.25 in.
How long would the net have to be, in feet, to stretch from one side of the court to the other, as shown by the center line?

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)