let's recall that a Centroid in a triangle cuts the Medians into a 2:1 ratio, or namely CG : GD are in a 2: 1 ratio, we can also look at it that the side CD is 2/3 of CD whilst GD is 1/3 of CD, so

M=12.2
(7^2)+(10^2)=149
the square root of 149 is 12.2
Start with adding the feet: 6+4+5=15
then add the inches: 5+6+7=18
18 inches= 1 foot and 6 inches
So its 16 feet and 6 inches
Answer:
$1.95 or 2. According to your refrences.
Step-by-step explanation: