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What is the formula for the area of a trapezoid?
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days would the water supply last for 9 people?
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Or are they equal, or is there not enough informat
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Counting from n to m, what is the total if neither
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How do the 25th percentile and the average of the
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The sum of all angles around a point
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sin(45)
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tan(45)
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What is the formula for each interior angle of a p
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Counting from n to m, what is the total if both en
