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2021 AMC 10B Problem 14

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2021 AMC 10B Problem 14AMC 10 Step by Step
Name:                             Date: September 13, 2026
Circles · difficulty 3 of 5 · about 4 min · position P11-15

Three equally spaced parallel lines intersect a circle, creating three chords of lengths 38,38,38, 38, and 3434 . What is the distance between two adjacent parallel lines?

  1. A)

    5125\frac{1}{2}

  2. B)

    66

  3. C)

    6126\frac{1}{2}

  4. D)

    77

  5. E)

    7127\frac{1}{2}

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