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aev [14]
2 years ago
5

HELP HELP I HAVE 5 MINUTES HELP

Mathematics
2 answers:
Slav-nsk [51]2 years ago
6 0

Answer:

D. 5

Step-by-step explanation:

Lorico [155]2 years ago
5 0

Answer: 5

Step-by-step explanation: α²+b²=c², (a)²+(12)²= (13)²,a²+ 144 = 169,a²=169-144,a²=25,√a²=√25,a=5

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Hence Proved !

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