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2008 AMC 10B Problem 15

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2008 AMC 10B Problem 15AMC 10 Step by Step
Name:                             Date: September 13, 2026
Diophantine Equations · difficulty 3 of 5 · about 3 min · position P11-15

How many right triangles have integer leg lengths aa and bb and a hypotenuse of length b+1b+1 , where b<100b<100 ?

  1. A)

    66

  2. B)

    77

  3. C)

    88

  4. D)

    99

  5. E)

    1010

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