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Mathematics 18 Online
OpenStudy (anonymous):

Point G is the centroid of the triangle. The length of BG = 9. What is the length of BE ? Answer 4.5 13.5 16.5 18

OpenStudy (anonymous):

OpenStudy (anonymous):

the centroid of a triangle breaks up the median into two segment to a ratio of 2:1.

OpenStudy (anonymous):

huh??? lol

OpenStudy (anonymous):

and since you know the length of BG, you can find BE.

OpenStudy (anonymous):

ok so far am thinking 13.5 or 18

OpenStudy (anonymous):

so which one?

OpenStudy (anonymous):

so you said BG is twice the length so i was thinking 18ish lol

OpenStudy (anonymous):

i'm sorry... BG is twice the length of GE...

OpenStudy (anonymous):

since BG = 9, what is GE = ???

OpenStudy (anonymous):

idk whats GE :( am confused

OpenStudy (anonymous):

if i say i am twice as tall as my brother and I am 6 feet tall , would you know how tall my brother is?

OpenStudy (anonymous):

so if BG is twice the length of GE and BG=9, would you know how long GE is?

OpenStudy (anonymous):

umm idk 4.5 cause they both add up to 9

OpenStudy (anonymous):

ok... GE is 4.5

OpenStudy (anonymous):

since BG + GE = BE, then 9 + 4.5 = BE

OpenStudy (anonymous):

13.5 :)

OpenStudy (anonymous):

yes... thanks for bearing with me....:)

OpenStudy (anonymous):

pshh no problem i needed the help :)

OpenStudy (anonymous):

:)

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