19. The area of a playground is 336 m2. The width of the playground is 5 meters longer than its width. Find the length and width of the playground. A. Length = 26 m, width = 21 m B. Length = 21 meters, width = 16 meters C. length = 21 m, width = 26 meters D. length = 16 meters, width = 21 meters?

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