By definitions of collinearity and line segment, the length of the line segment KL is equal to 25 units.
In this problem we find four points that are collinear, that is, that lie in the same line. Therefore, there are three consecutive line segments: IJ, JK and KL, whose ratios are known. From the statement, we derive the following formula for KL:
KL = (5 / 12) · IL
KL = (5 / 12) · 60
KL = 25
The length of the line segment KL is equal to 25 units.
To learn more on collinear lines: https://brainly.com/question/2108998
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