Final answer:
To find the midpoint of the line segment CD with endpoints C(0, 7) and D(6, 9), we use the midpoint formula. The midpoint M is (3, 8).
Step-by-step explanation:
To find the midpoint of CD, we can use the midpoint formula. The formula for finding the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) is:
M = ((x1 + x2) / 2, (y1 + y2) / 2)
In this case, the coordinates of C are (0, 7) and the coordinates of D are (6, 9). Plugging these values into the formula, we get:
M = ((0 + 6) / 2, (7 + 9) / 2) = (3, 8)
Therefore, the midpoint M of CD is (3, 8).
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