Caitlin works part-time at the mall

What is the circumference to the nearest inch? Use 3.14 for . A20 inchesC57 inches. B40 inchesD180 inches. 4.A circle has a diameter that measures 6 inches. What is the area of the circle to the nearest tenth? Use 3.14 for . A28.3 in2B113 in2. 5.A circle has a radius that measures 10 centimeters. What is the area of the circle to the nearest tenth? ................
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