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Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?