83.6k views
16 votes
What is the length of DE?

3
15
18
X
12
49
499
A
18
O A. 6
O B. 15
O C. 10
O D. 9

What is the length of DE? 3 15 18 X 12 49 499 A 18 O A. 6 O B. 15 O C. 10 O D. 9-example-1
User Matt Wilko
by
5.5k points

2 Answers

8 votes

Answer:

Explanation:

User Reto Meier
by
5.8k points
12 votes
D=9
The answer is 10
From Ac to DF you subtract 6
So you subtract the AB by 6 to get 9
User Leandro Ariel
by
5.3k points
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