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Mathematics, 12.04.2021 18:40 shawnacusteroyspr8

The landing for the steps leading up to a county courthouse is shaped like a trapezoid. The area of the landing is 1500 square feet. The shorter base is 12 feet longer than the height. The longer base is 4 feet longer than 3 times the height. What is the height? Round to the nearest tenth if necessary.

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