Answer:
84.834 in
Step-by-step explanation:
Given data
Diameter of pool= 25 ft
Width of side walk= 2ft
Hence the diameter of the pool and the sidewalk combined= 25+2= 27ft
The radius of the pool and the sidewalk combined= 27/2= 13.5ft
Circumference= 2πr
Circumference= 2*3.142*13.5
Circumference= 84.834 in
Hence the circumference is 84.834 in
