Answer:
Part a) 
Part b) 
Part c) 
Part d) 
Part e) 
Step-by-step explanation:
we know that
The centroid of a triangle is the point where the three median.s coincide.
The centroid is located two thirds of the distance from any vertex of the triangle.
step 1
<em>Find the value of A.F.</em>
we know that

we have

substitute

Solve for A.F.


step 2
<em>Find the value of G.F.</em>

substitute the value of A.F

step 3
<em>Find the value of F.C. </em>
Remember that a median of a triangle is a line segment from one vertex to the mid-point on the opposite side of the triangle
so

we have

substitute


step 4
<em>Find the value of D.B.</em>

we have

substitute


step 5
<em>Find the value of G.B</em>

substitute the value of D.B.


If you need to find out how many bottles of water Dave has then at the most it would be 9 bottles
Answer:
the answer is blue
Step-by-step explanation:
The answer is:
Square root of 77
—————————
22
You need to rationalize the denominator meaning that you have to get rid of the square root signs in denominator
To get rationalize the denominator you need to multiply both sides by square root of 11
(Square root of 7)(square root of 11)
——————————————————
2(square root of 11)^2
When squaring a square root it makes the square root “go away”
(Square root of 77)
——————————
2(square root of 11^2 or 122) = 2(11)
So:
The answer is
square root of 77
—————————
22
~~hope this helps~~
if you wrote the problem exactly the way it is asked, there are 10 dogs in the shelter. that's only an approximation...because you can't have half a dog