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26 votes
26 votes
Help me with this one please

Help me with this one please-example-1
User Kiyah
by
2.9k points

1 Answer

7 votes
7 votes

Answer:

15

Explanation:

a² + b² = c²

9² + 12² = c²

81 + 144 = c²

c² = 225


√(c^2) =√(225)

c = 15

User Ovabrandon
by
3.5k points