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avanturin [10]
3 years ago
13

Help me pls

Mathematics
2 answers:
Darya [45]3 years ago
6 0

Answer:

The first one isn't the second one is.

Step-by-step explanation:

In the first one, they have to be equal because they're corresponding angles so m and n are parallel.

In the second one, m<2 and m<3 would be supplementary and add up to 180 degrees if the lines were parallel and since they don't add up to 180, the lines are not parallel.

nignag [31]3 years ago
5 0
First one isn’t second one is
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