Answer:
I need a picture to solve this.
Step-by-step explanation:
Answer:
The length of DE is 5 because they are similar triangle .
Answer:
2/10
Step-by-step explanation:
you have to match the bottom number on both fractions then do what ever you did to the top number
so with this to get the 5 to a 10 you have to times it by 2
so you do the same to the 1