We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
-1
69
2
avatar+3 

G is the centroid of ABC and D and E are the midpoints of AB and AC respectively. AG and DE intersect at M. Find GM/GA
 

 Nov 19, 2019
 #1
avatar
+1

I drew a diagram, and got GM = 2 and GA = 5, so I think the answer is 2/5.

 Nov 19, 2019
 #2
avatar+23542 
+2

G is the centroid of ABC and D and E are the midpoints of AB and AC respectively. AG and DE intersect at M. Find GM/GA

 

\(\dfrac{GM}{GA} = \dfrac{1}{4} \)

 

answer see: https://math.stackexchange.com/questions/3441652/finding-ratio-between-unknown-lengths-inside-a-triangle-with-a-centroid

 

laugh

 Nov 20, 2019
edited by heureka  Nov 20, 2019

26 Online Users

avatar