SOLUTION: Kim and her mother are planning to paint Kim's room. Her room is rectangular and measures 11 feet by 15 feet. The ceiling are 8 feet high. Assuming there are no windows or doors, h

Algebra ->  Surface-area -> SOLUTION: Kim and her mother are planning to paint Kim's room. Her room is rectangular and measures 11 feet by 15 feet. The ceiling are 8 feet high. Assuming there are no windows or doors, h      Log On


   

Question 200260: Kim and her mother are planning to paint Kim's room. Her room is rectangular and measures 11 feet by 15 feet. The ceiling are 8 feet high. Assuming there are no windows or doors, how many square feet will they need to cover with paint?
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
2(11*8)+2(15*8)=2*88+2*120=176+240=416 ft^2.