Answers

  • Brainly User
2014-09-16T18:43:13+05:30
Park has two circular boundaries. Outer circular boundary has radius = 10. Inner circular boundary has radius = 10 - 1 = 9m.

The park is bounded between these two circles. Hence Area of the park = Area of outer circle - Area of inner circle = (22/7)x10² -(22/7)x9²  = (22/7)(100 - 81) = (22/7)x19 = 418/7 = 59 5/7 m²
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