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Salsk061 [2.6K]
2 years ago
15

Please help!! will give brainliest ASAP

Mathematics
1 answer:
soldier1979 [14.2K]2 years ago
8 0

Answer:

c = 36.06

Step-by-step explanation:

a² + b² = c²

20² + 30² = c²

400 + 900 = c²

c² = 1300

\sqrt{c^2} =\sqrt{1300}

c = 36.06

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