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A circular park has a path of uniform width around it. The difference between the outer and inner circumferences of the circular path is 132m. Its width is
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Given:
– Difference in circumferences = 132 m.
– Formula: 2π(R – r) = 132, where R – r = w (width).
Substitute π = 22/7:
2 × (22/7) × w = 132.
Simplify:
(44/7) × w = 132.
Solve for w:
w = (132 × 7) / 44 = 21 m.
This question related to Chapter 11 Mathematics Class 10th NCERT. From the Chapter 11 Area related to Circle. Give answer according to your understanding.
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