A rectangular pig pen has a perimeter of 39.8m and an area of 54.7m^2. Find its dimensions. (^2 means squared 2) Thanks for your helps

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Originally Posted by 0110kim A rectangular pig pen has a perimeter of 39.8m and an area of 54.7m^2. Find its dimensions. (^2 means squared 2) Thanks for your helps Since it is a rectangle, you know and . So . Solve the equations simultaneously.