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scoundrel [369]
3 years ago
11

Given: ∠1 ≅ ∠9 Which lines must be parallel?

Mathematics
2 answers:
Debora [2.8K]3 years ago
4 0

Answer: r and s because these are the lines that 1 and 9 are on

Fudgin [204]3 years ago
3 0

The answer is r and s.

Hope this helps!

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