Lesson 6 Yard Work in Segments Solidify Understanding
For each set of numbers, find the mean (average). Explain how the mean of the set compares to the values in the set.
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Find the value that is exactly halfway between the two given values. Show your work.
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Find the coordinates of the midpoint of each line segment provided. If multiple line segments are given, then give the midpoints of all segments.
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A line segment between
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A line segment between
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If a line is drawn parallel to
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If a line is drawn parallel to
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If a line is drawn parallel to
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If a line is drawn parallel to
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When a line is drawn parallel to one side of a triangle so that it intersects the other two sides of the triangle, how do the measures of the parts of the two intersected sides compare? Explain.
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In problems 19–22, you were given right triangles. Could a determination of the coordinates be made if they were not right triangles? Why or why not?
Write a proportion for each of the diagrams below and solve for the missing value.