p3achylatt3 p3achylatt3

13-05-2020
Mathematics

contestada

find the radius of a circle with a circumference of 78.5 ft

Respuesta :

linagreenwood95 linagreenwood95

13-05-2020

Answer:

12.5

Step-by-step explanation:

78.5= 2pi*r

78.5= 2*3.14*r

78.5= 6.28*r

Divide 6.28 on both sides

r= 12.5

Answer Link

ailinliu13 ailinliu13

13-05-2020

Answer:

12.49

Step-by-step explanation:

Answer Link

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