In A Delta ABC , bar(AD), bar(BE) and b...

In A ` Delta ABC , bar(AD), bar(BE) and bar(CF)` are three medians then the ratio
` ( (AD)^2 + (BE)^2 + (CF)^2 )`: `( (AB)^2+ (AC)^2 + (BC)^2)` is

A

equal to ` 3/4`

B

less than ` 3/4`

C

greater than `3/4`

D

equal to `1/2`

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