Please help I will give out Brainliest!!! I REALLY NEED IT!

Answer:
[tex]k = 36 \: \: degrees[/tex]
[tex]m = 54 \: \: degrees[/tex]
[tex]n = 144 \: \: degrees[/tex]
Step-by-step explanation:
[tex]k = 36(vertically \: \: \: \\ opposite \: \: \: angles)[/tex]
[tex]90 + m + 36 = 180 \\ 126 + m = 180 \\ m = 180 - 126 \\ m = 54 \: \: degrees[/tex]
[tex]90 + m = n \\ 90 + 54 = n \\ 144 \: \: degrees = n[/tex]
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