A circular flower bed is surrounded by a path 4m wide. the diameter of the flowers bed is 66m . what is the area of this path?
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Answer:
880 m²
Step-by-step explanation:
Area of Flowerbed :
= Area of outer circle - Area of inner circle
= πR² - πr²
= π(37² - 33²)
= 22/7 (1,369 - 1,089)
= 22/7 * 280
= 22 * 40
= 880 m²
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