To state: the principal theorem that justifies the statement about the diagram.
Answer to Problem 9CR
A line that contains the midpoint of one side of a
Explanation of Solution
Given information:
Given figure,
Given:
If
Calculation:
Also consider that
Therefore, the point
Observe that
Thus the principle theorem that justifies this given statement about the diagram is theorem 5-10 which is stated as “a line that contains the midpoint of one side of a triangle and is parallel to another side passes through the midpoint of the third side”.
Chapter 5 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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