SOLUTION: Find the distance around the exterior of the figure 114.ocm(the figure is a half circle). Ywalden2011@yahoo.com

Algebra ->  Surface-area -> SOLUTION: Find the distance around the exterior of the figure 114.ocm(the figure is a half circle). Ywalden2011@yahoo.com      Log On


   



Question 889362: Find the distance around the exterior of the figure 114.ocm(the figure is a half circle). Ywalden2011@yahoo.com
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
The distance around a semi-circle is the sum of half of the circumference of a whole circle (C=pi%2AD) plus the diameter, D.
X=%28pi%2AD%29%2F2%2BD
X=D%28pi%2F2%2B1%29