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D is Midpoint of CE

C = (-5,?) D = (3,10) E = (?,8)

1 Answer

4 votes
Answer:
C = (-5,12) E = (11,8)
Explanation:
The difference between -5 and 3 is 8, so add 8 to the midpoint (3), and it's 11
The difference between 10 and 8 is 2, so add 2 to the midpoint (10), and it's 12
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