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Rectangle's length is five times its width Its perimeter is 40.8 feet What is the width of the rectangle?
Wiki User
∙ 16y ago
P = 2L + 2W Since L = 5W substitute into perimeter formula. P = 2*(5W) + 2W 10W + 2W = 40.8ft 12W = 40.8ft W = 3.4 ft
Wiki User
∙ 16y ago
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What is length plus width?
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