Question

] In figure point G is the centroid of ∆ABC. A If ℓ (AQ) = 12 then ℓ (AG) =?​

Answer 1

Step-by-step explanation:

Since G is the centroid AG:GD=2:1

GD

AG = 12

GD= 2

AG = 24 =2

AD=AG+GD=4+2=6 cm