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The Mid-Point Theorem

In ABC,E an...

Question

In $A B C, E$ and $F$ are mid points of sides $A B$ and $A C$ respectively then prove that
$E F = \frac{1}{2} B C$

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Solution

REF.Image
Given ABC is a triangle. E and F are the
mid point of side AB and AC respectively
$E D = B C$
$E F + F D = B C$
$F E + F E = B C$
$2 F E = B C$
$E F = \frac{1}{2} B C$
Hence proved.

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