The picture below shows a parking lot.

http://i.imgur.com/SGmks.gif

A fence is to be put up around the entire parking lot, except for the 10 foot (ft) driveway. How many feet of fence is required?

A.
250 feet

B.
260 feet

C.
410 feet

D.
420 feet

Question

The picture below shows a parking lot.

http://i.imgur.com/SGmks.gif

A fence is to be put up around the entire parking lot, except for the 10 foot (ft) driveway. How many feet of fence is required?

	
A.
250 feet
	
B.
260 feet
	
C.
410 feet
	
D.
420 feet

anonymous · Answer

A. 250

anonymous · Answer

I got 250 too.  Starting from the top 50ft and counting the values clockwise

50+10+20+20+50+30+20+30+20+10-10