The collection pool for a fountain is in the shape of a right triangle. a scale drawing shows that the angles of the triangles are 40 degrees, 50 degrees, and 90 degrees. if the hypotenuse of the actual fountain will be 30 feet, what are the lengths of the other two sides of the fountain?

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graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.