Cis the midpoint of ab . ac=2x +2 and ab=8x. set up an equation and showing all steps, solve for x and length cb.

See the attached drawing for a visual.

Since we know that AC = CB is half the length of AB, we can write that in equation form. The goal is to determine the length of

Now that we know the value of , we can find the value of :

answer: hey there,

the answer you are looking for is a..

hope this you!

160

step-by-step explanation:

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