Respuesta :

Answer:

62.8 feet

Step-by-step explanation:

circumference = Pi multiplied by diameter

diameter is radius multiplied by 2

diameter is 10 multiplied by 2

diameter is 20

circumference = Pi multiplied by diameter

circumference = 62.8

Answer: your answer is A

Explanation: C= 2 (pie) r = 2 • (pie) • 10 = 62.831ft. Hope this helps :)