Respuesta :

musiclover10045
circumference = diameter * pi
 using 3.14 for pi
 diameter = 25.12/3.14 = 8 yards
 radius = diameter/2 = 8/2 = 4
radius = 4 yards
tropicaia
Answer: 4 yards

Explanation:
Circumference formula: C = 2πr
C = 25.12
π = 3.14
r = ?

25.12 = 2•π•r
÷ 2        ÷ 2
12.56 = πr
÷ π         ÷π
4 = r