Final answer:
The correct statement for the midpoint theorem is: The line segment joining the midpoints of two sides of a triangle is parallel to the third side. Option 2 is correct.
Step-by-step explanation:
The correct statement for the midpoint theorem is:
The line segment joining the midpoints of two sides of a triangle is parallel to the third side.
To understand this theorem, we need to know that the midpoint of a line segment divides the line segment into two equal parts. In a triangle, the lines joining the midpoints of two sides are parallel to the third side and are also equal in length.
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