Suppose in the triangle ABC below, AC is 5, and CD is 4. Find as many values as you can among the following: This is incredibly hard... I can't get it.

step-by-step explanation:

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

if e is the midpoint of bd, then bd is 14.

step-by-step explanation:

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !