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The procedure trace(x, y, a, b) is used to describe how a computer should create lines on a grid. The x and y represent the horizontal and vertical positions, respectively, of the start of the line and the a and b represent the horizontal and vertical positions, respectively, of the end of the line. The upper-left corner of the grid is represented as the horizontal and vertical position of 0 and 0 and the bottom right-hand corner of the grid is represented by 400 and 400. Grid lines are pre-drawn every 100 units.Consider the following code.trace(100, 100, 300, 300)trace(300, 100, 100, 100)trace(200, 400, 200, 0)Which of the following figures below best represents the figure being drawn in the program?

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