itzdulce
itzdulce
13.02.2020 • 
Mathematics

Find the circumference of the circle. Give the exact circumference and then an approximation. Use pialmost equals3.14. A circle that has a diameter of 39 centimeters. 39 cm The exact circumference of the circle is 122.46 centimeters. (Simplify your answer. Type an exact answer in terms of pi.) The approximate circumference of the circle is nothing ▼ square centimeters. centimeters. (Type a whole number or decimal rounded to the nearest hundredth as needed.)

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