Respuesta :

find the diameter of circle. by using Pythagoras trm.
√((15)^2 + (8)^2)
√289
17 is the diameter . of the circle
then radius is half I.e. 17/2

circle circumstances = 2πr
2×π×17/2
17 ×π
17 × 3.14
53.38ft is the circumference of the circle.