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View Full Version : Area, perimiter, dimensions

ndqp
Feb 12, 2006, 09:13 PM
A rectangular room has an area of 99 square feet and a perimeter of 45 ft. What are the dimensions of the room?
CaptainForest
Feb 13, 2006, 04:15 PM
Answer: 6 feet by 16.5 feet

6 x 16.5 = 99 Area
6 + 6 + 16.5 + 16.5 = 45 Perimeter

Answer: 6 feet by 16.5 feet