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17 votes
17 votes
Help please if you can

Help please if you can-example-1
User Aqib
by
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1 Answer

14 votes
14 votes

Answer:

41

Explanation:

a² + b² = c²

40² + 9² = c²

√(40² + 9²) = c

√(1681) = c

41 = c

c = 41