find area of 4 walls if perimeter is equal to 30 m and height is 3 m
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The perimeter of a floor of a room is 30m and its height is 3m. Find the area of four walls of the room. Height of a square room is 3m. The area of its four walls is 60m2
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height is 3m. therefore the area of wall of room is 90 m ^2.
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