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valkas [14]
3 years ago
12

Unit 3 Exam

Mathematics
1 answer:
ohaa [14]3 years ago
5 0

Answer:

b=√119

Step-by-step explanation:

a2+b2=c2

(5×5)+(b2) =(12×12)

25+b2=144

b2=144-25

b2= 119

b=√119

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