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MAXImum [283]
2 years ago
5

In triangle cde find ec

Mathematics
1 answer:
ZanzabumX [31]2 years ago
3 0

Step-by-step explanation:

EF/EC = FG/CD

12/EC = 20/45

12 = 20/45 EC

12×45/20 = EC

27 = EC

EC = 27

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