Since E is the midpoint, DE and EF are the same length.
Set the equation DE and EF equal to each other and solve for x.
2x + 4 = 3x - 1
x = 5
Then plug in 5 to find the length.
DE = 2(5) + 4 = 14
EF = 3(5) - 1 = 14
DF = DE + EF = 28
Answer:
as long as a pizza crust
Step-by-step explanation:
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I think you are supposed to find the perimeter of it so you add all sides together to get your answer
Answer:
Step-by-step explanation:
It’s multiplication and then division. Just did it on edge2020.
First fill in the blank box is 2 second is 8 third is 80
