Lisa bought an outdoor wall light fixture. The fixture has semicircular ends at the top and bottom as shown. The side of the fixture that faces the wall is open.

Question

anonymous · Answer

this is the pic

anonymous · Answer

@FoolForMath & @experimentX please try 2 help me..

anonymous · Answer

hey experimentX can you help me with this geometry qusetion when your done helping this person please? heres the question VVVV http://openstudy.com/updates/4f9ec4fae4b000ae9ed2f922

experimentx · Answer

l*b + pi * (b/2)^2 +  pi*(b/2)*l 
l is length
b is width

anonymous · Answer

Im confused.... sorry I'm retarded

anonymous · Answer

what does b stand for..

experimentx · Answer

b is 8 inches
l is 11 inches

anonymous · Answer

okay thanks:)

anonymous · Answer

hey listen, i didn't get any of the answers. 
these are the answers they give us: 
38π in2
60π in2
104π in2	
152π in2

anonymous · Answer

@experimentX the formula you gave, i tried like 3 times. I didn't end up with any of the given answer choices...

experimentx · Answer

what did you get end up with??

anonymous · Answer

148..

anonymous · Answer

148 pi

anonymous · Answer

do u kno wat to do??? @experimentX

experimentx · Answer

sorry I lost connection

experimentx · Answer

60pi ... perhaps
just use this
pi * (b/2)^2 + pi*(b/2)*l