8/18 because just times them by 2 and it will be 8/28.
Answer:
12.686cm
Step-by-step explanation:
By using pythagoras, we can find CB.
We know that 
Therefore, 
(it has to be positive since it is distance)
now we look at triangle BCD and use SOH CAH TOA.

Answer:
Parallel segments → 1
perpendicular segments → 2
congruent segments → 3

hope it helps...
have a great day!!
Answer:
help me
Step-by-step explanation:
I am having trouble in math please help it's a quiz and I need to pass it
The GCF of those numbers is 2