SOLUTION: A rectangular painting measures 48 centimetres by 30 centimetres. It has a border 3 centimetre wide around it. What is the area of the border?
Question 1152628: A rectangular painting measures 48 centimetres by 30 centimetres. It has a border 3 centimetre wide around it. What is the area of the border? Answer by josgarithmetic(39617) (Show Source):