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26) and are the midpoints of side and of a triangle , respectively and= 6. If || , then the length of is |
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Answer» Answer: According to mid point theorem the LINE segment joining the mid-points of two sides of a triangle is PARALLEL to the THIRD side and equal to half the third side. Here D is the mid point of AB and E is the mid point of AC ∴DE∣∣BC and DE= 2 1
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