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Darina [25.2K]
3 years ago
11

Please please please help me!!!!!!

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
7 0

Answer:

Step-by-step explanation:

Use Pythagorean theorem.

c^2 = a^2+b^2

c^2 = 4^2+6^2

c^2 = 16+36

c^2 = 52

c = √52 = 7.21

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