The value of the missing length is 20
Let the missing length be x
From Parallel lines and transversal theorem, we have that
If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally.
Then, we can write that
∴ 
x = 20
Hence, the value of the missing length is 20
Learn more here: brainly.com/question/24258397
You need to add what the lines are if you want them to be analysed for you^^
Answer:
Step-by-step explanation:
Prepare closing entireties for the concert hall bond fund
1.which of the following is not true for adding mixed numbers?
A.the denominators of the fractions must be the same in order to add them.
B.you can add mixed numbers by changing them into improper fractions or by using a number line.
C.the sum of the mixed numbers written as an improper fraction is in simplest form.
D.the sum of the mixed numbers must be written in simplest form
The answer is C
