In △abc, ch=33 ft. what is the length of cx ? enter your answer in the box.

we know that

The centroid is the point where all three medians intersect and divides each median in a ratio of . Is described as the triangle's center of gravity.

In this problem

C-H, B-G and A-F ------> are medians

The point X is the centroid of the triangle ABC

so

we have

substitute

therefore

the answer is

step-by-step explanation: noo

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -