Question

If G is the centroid of triangle abc and gf=4 find the length of gc

Answer 1

Answer:

GC = 8

Step-by-step explanation:

The centroid of a triangle divides the median in the ratio 2 : 1

Therefore,

GC : GF = 2: 1

$\frac{GC}{GF} = \frac{2}{1} \\ \\ \frac{GC}{4} = \frac{2}{1} \\ \\ GC = 4 \times 2 \\ \\ \huge \red{ \boxed{GC = 8 }}$

Answer 2

Answer:

39

Step-by-step explanation: