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erica [24]
3 years ago
9

Help please and explain how

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

16.2

Step-by-step explanation:

Use the Pythagorean Theorem, a^2 + b^2 = c^2

10^2 + 12.7^2 = c^2

100 + 161.29 = c^2

261.29 = c^2

16.164 = c

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