SOLUTION: You ask an employee to string holiday lights around the perimeter of a circular room. The room is 30 feet in diameter. How many feet of lights will she need? (Round to the nearest

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Question 955335: You ask an employee to string holiday lights around the perimeter of a circular room. The room is 30 feet in diameter. How many feet of lights will she need? (Round to the nearest foot.)
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
C=CIRCUMFERENCE
PI=3.14
R=D/2=30/2=15
C=2*PI*R
C=2*3.14*30/2
C=6.28*15
C=94.2 FT. ANS.